Guides / Personal trainer

Guide for personal trainers

Personal trainer? Want more clients without showing your face?

You know how to get people moving. Here is how to get you found: short videos with one fitness tip each, posted on YouTube Shorts, TikTok and Reels. No camera, no editor, no editing skills. This page gives you the prompt, 30 video ideas and a ready first script.

5 watermark-free videos a day, freeNo card74 languages

We get it

You're a personal trainer, not a video editor. You don't need to become one.

You can spot a rounded back in a deadlift from across the gym and explain progressive overload in your sleep. But video probably felt like a different job: cameras, lights, timelines, cutting, captions, music. So it stayed on the "someday" list.

With jajavideo you write (or let AI write) what you want to say. That's it. The built-in director splits it into scenes, picks a visual for every sentence, adds a natural voice-over, music and animated captions. You don't need to be a good speaker or writer either. The prompt on this page writes the scripts from your expertise. You just check that the tips are right.

These videos share general information, not personal advice.

What you thought video needsWhat jajavideo needs
A camera and good lighting
Nothing. It's faceless
Hours in an editing app
One paste, a couple of minutes
Writing scripts from scratch
The prompt on this page
A voice you're happy with
300+ natural voices
A budget for an editor
5 free videos a day

Why video works for personal trainers

Your clients don't understand fitness. A 40-second video fixes that.

Most people hire a personal trainer they trust, not the one with the most certifications. Video lets them learn from you before they ever book a session.

Did you know? 3.5 billion Reels are reshared every day.

Source: Meta, Q4 2023 earnings call, 2024

Did you know? 78% of US YouTube viewers say YouTube has the most trusted creators for product recommendations.

Source: Google / Kantar, 2025

Did you know? 58% of small business owners have promoted their business on TikTok.

Source: Adobe Express survey, 2026

Trust before the first session

Someone who watched ten of your tips already believes you know your stuff. The first session becomes a formality instead of a pitch.

You stand out in a crowded field

Thousands of trainers post selfies and workout clips. Very few post useful short videos regularly. Specific tips, posted steadily, put you ahead of most of them.

Explain the invisible

Fitness progress is hard to see. A short that shows why sleep matters for fat loss makes the value concrete for a client who never thought about it.

Practice what you sell

Videos give you more places to be found: YouTube, TikTok, Reels, your Google Business Profile and your own pages. That is visibility, which is your whole job.

See it before you try it

The whole process in one short tutorial

  • Signing up with Google in about 10 seconds
  • Pasting one script, or many with AAA in Bulk
  • Asking Jaja to write a script for you
  • Choosing a language, voice and caption style
  • Downloading the finished vertical video

Step by step

From zero to a week of fitness videos in one sitting

Copy the fitness prompt below

Add your name, your city or market, and who your clients are. Your details go straight into the prompt.

Paste it into Claude, ChatGPT or Gemini

You get 10 scripts, each teaching one specific fitness tip, each opening with a hook and ending with your name.

Check the facts like you'd check a client's form

You're the expert. Fix anything that's outdated or not how you'd say it. Five minutes.

Paste all 10 into jajavideo's Bulk tab

Sign up free, open Bulk, paste. The AAA lines split them into 10 separate videos.

Pick a voice, press Generate, then post or schedule

Each video is a vertical MP4 for Shorts, TikTok, Reels and Facebook. Post them at your own pace, or schedule them on the platforms so one goes live each day while you train clients.

The format

Plain text, a Title: line, AAA between scripts

No scenes, no visual directions. Just what should be said. This is exactly what you paste:

Paste into jajavideo → Bulk
Title: Fitness tip: why your belly fat won't budge
You've been doing crunches every day and your belly hasn't changed. Here's why: you can't spot-reduce fat. Crunches build abdominal muscles, but they don't burn the fat sitting on top of them. Fat loss happens across your whole body when you're in a calorie deficit, and where you lose it first is mostly down to genetics. The fix is boring but it works: a small calorie deficit, strength training two or three times a week, and walking more. Keep protein high so you keep muscle while you lose fat. Give it eight to twelve weeks before you judge it. Want a simple plan that fits your life? Search Coach David Fitness on Google.
AAA
Title: Fitness tip: the 10-minute workout myth
...
AAA
Title:

Topic: hook. Never read aloud. Tells viewers and YouTube what the video is about.

Text

90–130 words of narration. One tip, one concrete detail, short spoken sentences.

Credit

Your name, last sentence. Read by the voice-over, so write sites as words: "yourbusiness dot com".

AAA

Alone on a line between scripts. Ten scripts, ten videos, one paste.

Did you know? 105 trials A review of 105 randomized trials found that adding video to teaching strongly improves learning.

Source: Noetel et al., Review of Educational Research, 2021

Copy, paste, done

The fitness prompt: 10 expert scripts in one go

Fill in your details. The prompt updates as you type. Copy it into any AI chat and paste the answer straight into jajavideo.

Prompt for Claude · ChatGPT · Gemini
You are an expert short-form video scriptwriter and an experienced personal trainer. Write 10 scripts for faceless YouTube Shorts, TikTok and Reels for a personal trainer.

About me:
- Name or gym: [YOUR NAME OR GYM]
- City or market: online, no specific city
- My ideal clients: busy professionals who want to lose fat
- My focus: fat loss and sustainable habits
- Language of the scripts: English

Rules for every script:
1. Teach ONE specific, practical fitness tip that my clients can understand and act on. No generic ads like "Want to get fit? Call me".
2. The first sentence is the hook: a common fitness mistake, a myth, or a real question my clients ask. It must keep the viewer watching past the first 3 seconds.
3. 90 to 130 words of flowing spoken narration (about 30 to 50 seconds). Plain language a beginner understands, short sentences. No jargon without a one-line explanation. No scene directions, emojis, lists or headings.
4. Include one concrete detail: a number, a setting, a field name, a real situation.
5. Only tips that are accurate today and safe for a general audience. No medical advice, no promises of weight loss, muscle gain or results. Suggest seeing a doctor where relevant.
6. End with this sentence: "Want a simple plan that fits your life? Search [YOUR NAME OR GYM] on Google.". Write any website as words, for example "example dot com".
7. Each script covers a different topic. Mix mistakes, myths, client questions, quick how-tos, nutrition basics and habit tips.

Format (follow exactly):
- Start each script with one line: Title: [topic]: [hook]. The title is not read aloud.
- Then the narration as one paragraph.
- After each script, a line that contains only AAA.

Output only the 10 scripts in this format, nothing before or after. I will paste them straight into jajavideo.

Need the next batch? Reply in the same chat: "Write 10 more, completely different tips."

Where to paste it, and what happens next

  1. Copy the prompt

    Fill in your details above, then press Copy prompt.

  2. Paste it into an AI chat

    Open any AI chat in a new tab, paste the prompt and send it. You get 10 scripts back.

  3. Paste the answer into jajavideo

    Copy the AI's whole answer, open the Bulk tab in jajavideo and paste it. You get 10 finished videos.

    Open jajavideo →
Watch: prompt → AI chat → Bulk tab → 10 videos (70 seconds, with sound)

Made with this prompt

Three real fitness videos, made on jajavideo

Each one is a single tip, a natural voice, a visual for every sentence and the credit at the end. Open a script to read exactly what was pasted.

Video 1 · Why your belly fat won't budge

Read the script

Title: Fitness tip: why your belly fat won't budgeYou've been doing crunches every day and your belly hasn't changed. Here's why: you can't spot-reduce fat. Crunches build abdominal muscles, but they don't burn the fat sitting on top of them. Fat loss happens across your whole body when you're in a calorie deficit, and where you lose it first is mostly down to genetics. The fix is boring but it works: a small calorie deficit, strength training two or three times a week, and walking more. Keep protein high so you keep muscle while you lose fat. Give it eight to twelve weeks before you judge it. Want a simple plan that fits your life? Search Coach David Fitness on Google.

Video 2 · The 10-minute workout myth

Read the script

Title: Fitness tip: the 10-minute workout mythYou've seen the ads: ten minutes a day and you'll transform your body. Here's the truth. Ten minutes of movement is better than nothing, and on a busy day it absolutely counts. But if your goal is visible fat loss or real strength, ten minutes a few times a week won't get you there. Most people need two to three strength sessions a week, plus some walking, plus a handle on what they eat. The good news is you don't need two hours a day either. Forty-five focused minutes, three times a week, done consistently, beats a heroic two-hour session you never repeat. Start small, but start with enough. Want a plan that fits your week? Search Coach David Fitness on Google.

Video 3 · Do you really need protein powder?

Read the script

Title: Nutrition tip: do you really need protein powder?Walk into any gym and someone will tell you that you need a shake after every workout. You don't. Protein powder is convenient food, not magic. What matters is your total protein across the day, roughly 1.2 to 1.6 grams per kilo of body weight for most active people. You can hit that with eggs, chicken, fish, beans, yoghurt and milk. A shake just makes it easier when you're busy or you don't fancy cooking. If you already eat enough protein, a powder won't add anything. If you struggle to hit your target, one scoop can help. Simple as that. Want help with the food side too? Search Coach David Fitness on Google.

Never run out

30 fitness video ideas your clients actually search for

Each one is a full video. Paste any line into the prompt, or into Jaja inside jajavideo, and ask for a script.

Mistakes
  1. Doing crunches to lose belly fat
  2. Skipping warm-ups to save time
  3. Lifting too heavy with bad form
  4. Cardio only, no strength training
  5. Cutting calories too hard too soon
  6. Training every day with no rest
  7. Copying advanced workouts from social media
  8. Ignoring sleep and calling it discipline
  9. Only weighing yourself once a week
  10. Buying supplements before fixing breakfast
Myths and client questions
  1. "How long until I see results?"
  2. "Is cardio better than weights for fat loss?"
  3. "Do I need to train every day?"
  4. "Can I lose fat without giving up carbs?"
  5. "Why am I not losing weight if I'm eating well?"
  6. "Is it bad to train on an empty stomach?"
  7. "Do I need a personal trainer or can I do it alone?"
  8. "Why does the scale go up after starting weights?"
  9. "Should I do cardio before or after weights?"
  10. "Is soreness a sign of a good workout?"
Quick how-tos
  1. Set up a simple three-day strength plan
  2. Squat with good form in 60 seconds
  3. Build a home workout with one dumbbell
  4. Hit your protein target without tracking everything
  5. Warm up in five minutes before lifting
  6. Progress a workout when it feels easy
  7. Read a food label in 30 seconds
  8. Fit a workout into a busy workday
  9. Start walking more without a step obsession
  10. Return to the gym after a long break

Your coaching instinct applies here too

What makes a fitness Short get watched

Think of it as program design for attention. The title and first line are your warm-up and your first set.

The first 3 seconds are your warm-up

Open with the mistake, the myth or the client question. If the first sentence doesn't earn the click to keep watching, nothing after it is seen.

Title as Topic: hook

"Fitness tip: why your belly fat won't budge" tells the viewer and the platform exactly who it's for.

One tip per video

Same rule as one goal per training block. Three tips in 40 seconds means none sticks in the viewer's memory.

Help first, credit last

No "Want to get fit? Call me!" openers. The tip earns attention. Your name in the last line earns the follow-up search.

Test like you test exercises

Make the same tip with three different first sentences. Keep the hook that holds viewers and reuse that pattern.

More videos, more people who know you

You tell clients results take months. So does an audience. You don't have to post daily, but the more useful videos you put out, the more potential clients learn your name. Make a batch in one sitting and schedule them.

Think bigger

More than marketing: new ways to earn with video

When a finished video costs you a couple of minutes, video stops being a cost and becomes something you can sell.

Add "a video every day" to your online coaching

Your online clients need accountability and content, and most of them want video. Offer daily Shorts as an add-on: you write the tips with the prompt, jajavideo makes the videos, and you deliver them under your brand. Commercial use is included on every plan, and on Unlimited you can put your own logo on the videos.

Example: 5 online clients × 20 videos a month = 100 videos
Your cost on Unlimited: $27 a month in total
Your price: whatever 20 videos a month is worth to your clients

Video for your gym's social pages

Gyms and studios often need content but have no one to make it. Offer a monthly pack of short videos for their social pages and Google profile.

Turn every client win into a Short

With permission and no personal details, turn a common client question into a script. Same coaching, many more places to be found.

Win new markets in their language

Clients abroad or a bilingual community? Make tips in Spanish, Japanese or Arabic. jajavideo speaks 74 languages, so you can offer what most trainers can't.

Free intro videos that sell themselves

Send a prospect a short video explaining the top three things to fix in their training. It's more memorable than a PDF and it shows your coaching in seconds.

Try it now, no signup

Let Jaja write your first fitness video

Jaja is jajavideo's script assistant. Tell it your name and your clients, and it writes your first fitness script right here. Like it? Turn it into a finished video in one click.

You can ask Jaja for more scripts, other topics or other languages after you sign up. Free accounts get 5 watermark-free videos every day.

JajaScript assistant
Hi! I write Shorts scripts for personal trainers. What's your name or gym, and who are your clients? I'll write your first video.

Price

Cheaper than one hour of a freelance editor

Free

$0
  • 5 watermark-free videos a day (≈150 a month)
  • Unlimited after that, with a small credit
  • No card

Unlimited

$27/month
  • Unlimited videos, no watermark
  • Your own logo
  • Priority queue, Bulk mode

Unlimited + Long

$47/month
  • Everything in Unlimited
  • Landscape videos up to 4 minutes
  • Top queue priority

Paid plans are monthly PayPal subscriptions you can cancel any time. The free plan needs no credit card.

Never made a video before? Start here

Every question a first-timer asks, answered

You've never edited a video and never used a system like this. That's fine. Most people who use jajavideo hadn't either. Pick any question below. Can't find yours? Ask Jaja, our agent.

Getting started

I have never edited a video in my life. Can I really do this?

Yes. You never open an editing program, never cut anything and never touch a timeline. You paste text into a box, pick a voice, and press Generate. jajavideo does every video step for you: it splits your text into scenes, picks a picture or clip for every sentence, records the voice-over, adds music and puts animated captions on screen. If you can copy and paste, you can make a video.

What exactly do I need before I start?

Three things: an email or Google account to sign up, a few sentences about a fitness topic (or the prompt on this page to write them), and a few minutes. No camera, microphone, software, design skills or credit card.

How do I sign up?

Go to jajavideo.com and press "Continue with Google". It takes about 10 seconds. You can also sign up with an email address. No card is asked for.

What's the very first thing I should do after I sign up?

Make one test video before anything else. Open the dashboard, stay on the Single tab, and paste this:

Title: Personal training tip: warm up before you lift
Skipping your warm-up is one of the most common mistakes I see in the gym. Five minutes of light cardio and dynamic stretches can improve your performance and reduce your risk of injury. It doesn't have to be complicated: a quick walk, some arm circles and bodyweight squats are enough. Save the heavy lifting for after your muscles are warm. If you want a plan that fits your body, search Coach David Fitness on Google.

Choose English and any voice, press Generate, and in a couple of minutes you'll see your first finished video. After that, everything else on this page will make sense.

How long until I have my first video?

Usually a couple of minutes per video. If many people are making videos at the same moment it can take a bit longer. You can close the tab: you'll get an email the moment it's ready.

Do I need to install anything?

No. Everything runs in your browser, on a computer or a phone.

Scripts: what the video says

What is a "script"?

Just the words the voice will say in the video. Nothing technical. For a 30–50 second video that's about 90–130 words, roughly one short paragraph.

I'm not a writer or a speaker. Who writes the scripts?

You don't have to. You have three easy options. One: copy the fitness prompt on this page into Claude, ChatGPT or Gemini, and it writes 10 scripts for you. Two: inside jajavideo, type one line like "a tip about warming up before lifting" and press ✨ Write script. Three: ask Jaja, the script assistant, for ideas in plain words. Your only job is to read the result and make sure the fitness advice is correct and safe.

What's the "Title:" line for?

It names your video so you can find it later. It is never read aloud and never shown in the video. Use the pattern Topic: hook, for example Title: Personal training tip: why you should warm up.

Do I write anything about the pictures or scenes?

No. Write only what should be said. jajavideo's built-in director reads your sentences and chooses a matching visual for each one by itself.

How do I make people contact me at the end?

Make the last sentence your credit, for example "Search Coach David Fitness on Google." The voice reads it out. If you mention a website, write it as words, "coachdavidfitness dot com", so the voice says it correctly. Jaja can also add the ending for you if you tell it your website or phone number.

Can I fix a word or a sentence the AI wrote?

Of course. It's just text. Change anything before you paste it into jajavideo. If you notice a problem after the video is made, edit the text and make it again.

What if I run out of ideas?

Use the 30 ideas on this page, write down the questions your clients ask you, or reply to the AI in the same chat: "Write 10 more, completely different tips." You can also paste one of your blog posts and ask for five scripts based on it.

Bulk: many videos in one paste

What is Bulk, in simple words?

Bulk lets you paste several scripts at once and get a separate video for each one. Instead of making ten videos one by one, you paste ten scripts in one go and come back to ten finished videos.

How does jajavideo know where one video ends and the next starts?

Put a line with only AAA between scripts. Each script starts with its own Title: line. Here is the smallest possible example, 3 scripts that become 3 videos:

Title: Personal training tip: warm up first
Skipping your warm-up is one of the most common mistakes I see. Five minutes of light cardio and dynamic stretches can improve performance and reduce injury risk. It doesn't have to be complicated: a quick walk, arm circles and bodyweight squats are enough. Save the heavy lifting for after your muscles are warm. Search Coach David Fitness on Google.
AAA
Title: Personal training myth: lifting makes you bulky
Lifting weights won't make you bulky overnight. Building visible muscle takes consistent training and a calorie surplus over months. What strength training does do is help you get stronger, improve bone density and make daily tasks easier. Start with two sessions a week and focus on form before adding weight. Search Coach David Fitness on Google.
AAA
Title: Personal training question: how often should I train?
A client asked me how many days a week they should train. For most beginners, two to three full-body sessions a week is a solid start. That gives you enough stimulus to improve while leaving time for recovery. More isn't always better if you're not sleeping or eating enough. Build the habit first, then add days. Search Coach David Fitness on Google.

Real scripts should be longer (90–130 words), but that's the whole idea: Title, text, AAA, repeat.

Where do I paste them?

In the dashboard, click the Bulk tab (next to Single), paste everything into the big box, choose the language and voice, and press Generate. All videos use the same voice and caption style.

Do I have to write "AAA" myself?

No, if you use the prompt on this page. It already tells the AI to put AAA between scripts, so you copy the AI's answer and paste it as it is.

I forgot the AAA lines. What happens?

If each script starts with its own "Title:" line, jajavideo still splits them correctly. AAA is simply the safest way to be sure.

Can I mix languages in one Bulk paste?

It's best to paste one language at a time, so every video gets a voice that matches. Make the English batch, then the Spanish batch.

Where do I find all the videos afterwards?

On your Videos page. Each one appears as soon as it's ready, and you get an email when they're done. Download them any time within 30 days.

The video itself

Will my face or voice be in the video?

No. The videos are faceless: real images and short clips, a natural AI voice-over, music and captions. Nobody appears on camera, and you never record your voice.

Can I choose the voice and the captions?

Yes. Choose from 300+ natural voices in 74 languages, and from 5 caption styles: Classic, Karaoke, Word Pop, Box Highlight or Two-line.

What if I don't like how a video came out?

Press "Make it again — free". It's made again from the same script with fresh visuals, and it never counts against your free videos.

How long can a video be?

Shorts can run up to about 3 minutes of narration, but 30–60 seconds usually works best. The Unlimited + Long plan adds landscape YouTube videos up to 4 minutes.

What format is the video?

A vertical 1080×1920 MP4, the standard size for YouTube Shorts, TikTok, Instagram Reels and Facebook. Make it once, post it everywhere.

Will faceless videos make me look less professional?

Not when each video teaches a real, specific tip. People judge a short by whether it was worth their time. A clear fitness tip with your name at the end reads as expertise.

Posting & scheduling

Do I have to post a video every day?

No. Post at the pace that suits you. The simple rule is: the more useful videos you put out, the more potential clients learn your name. Two or three a week is a fine start. Steady beats occasional bursts.

I don't have time to upload every day. What can I do?

Schedule them. Make a batch of videos in one sitting with Bulk, then use the scheduling tools that the platforms already give you for free, so one video goes live each day (or every other day) while you work.

  • YouTube: upload in YouTube Studio and choose "Schedule" instead of "Public", then pick the date and time.
  • Instagram and Facebook: Meta Business Suite lets you schedule Reels ahead of time.
  • TikTok: on the TikTok website you can set a future posting time when you upload.

One hour on Sunday can fill the whole week. Platform menus change from time to time, so look for the "Schedule" option when you upload.

Where should I post first?

Start with one platform you already use or where your clients are, often YouTube Shorts or Instagram. Once that's a habit, post the same videos on the others. They're already the right size.

What should I write in the description?

One or two sentences about the tip, your business name, and how to contact you. On YouTube, add a link to your website if your channel allows links.

Does jajavideo upload the videos for me?

No. You download each video and post it yourself, so you stay in control of your accounts.

Results

How soon will I get clients from this?

Nobody can promise that, and we won't. Like fitness itself, video builds up over time. Give it a steady few months, look at which topics get watched, and make more like those.

How do I know what's working?

Each platform shows you views and how long people watched. Look for videos that keep people watching past the first few seconds, and repeat their topic and opening style.

My first videos got few views. Did I do something wrong?

Probably not. New accounts often start slowly while the platform learns who your videos are for. Keep posting, make your first sentence stronger, and keep each video to one clear tip.

Do these videos help my clients' fitness goals?

They add visibility on YouTube, social platforms and Google Business Profiles, and can keep visitors engaged on pages where they're embedded. No video guarantees new clients or bookings, so don't promise that to clients.

Clients & business

Can I make videos for my clients and charge for them?

Yes. Commercial use is included on every plan, so you can publish videos on your clients' accounts and sell video as part of your training packages.

Can I put my own logo on the videos?

Yes, on the Unlimited plans. Every video is watermark-free, or carries your own logo if you want it.

Can I make videos in my clients' languages?

Yes, in 74 languages including right-to-left ones like Arabic, Persian and Urdu. Ask the prompt to write in that language, then pick a voice in the same language.

Free plan & price

Is it really free?

Yes. Every day you get 5 completely watermark-free videos, about 150 a month, with no card. After those 5, you can keep making videos with a small "Made with jajavideo" credit.

When do my 5 free videos reset?

Every day at 00:00 UTC.

Do failed videos or redos count?

No. Only finished videos count, and "Make it again" is always free.

What do the paid plans add?

Unlimited ($27/month): unlimited watermark-free videos, your own logo, priority in the queue. Unlimited + Long ($47/month): everything in Unlimited plus landscape videos up to 4 minutes. Both are monthly PayPal subscriptions you can cancel any time.

Ask our agent

Questions about making videos as a personal trainer? Ask.

Never made a video? Not sure what to write, how Bulk works or how to schedule? Ask Jaja in your own words. It knows jajavideo and it knows what personal trainers need.

JajaAnswers questions for personal trainers
Hi! Ask me anything about making videos for your fitness business: getting started, scripts, Bulk, scheduling, clients or the free plan.

A better way to get clients

Don't work harder — work smarter.

Let your videos bring you clients, and let the clients come to you.

Your first 5 videos are free today

You know how to get people moving. Let people know it.

You're an expert in your field. Short videos are one of the fastest, easiest ways to show it, and you don't need to be a speaker or a writer: the prompt writes the words, jajavideo makes the video.

Start free →
Questions? Ask Jaja