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TikTok Caption Generator

Create perfectly synced TikTok captions in seconds with the help of AI

No account required

Instantly generate TikTok captions from your browser

Your path to TikTok virality is paved with auto-generated and synced captions. Adding captions to your TikTok makes it easy for anyone to watch and engage with your videos, even with the sound off, and tune in until the very end.

Thanks to Flixier’s lightning-fast rendering speed, you can upload your video, generate subtitles, and publish it on TikTok in a matter of minutes – without ever leaving your browser. The best part? You can easily add captions in any language, making your content accessible to a global audience.

Create TikTok captions that sync automatically

In the fast-paced world of social media, every second counts. Don’t waste any time trying to manually convert audio to text and sync captions when you can simply use Flixier’s AI-powered TikTok caption generator to do the heavy lifting. Our tool automatically creates and syncs captions for you, saving you valuable time.

Amplify your reach with translated captions

Want to reach a global audience with your TikToks? Flixier enables you to translate auto-generated captions into over 130+ languages and dialects effortlessly. With translated captions, you can confidently share videos with Spanish, Finnish, or Hindi-speaking viewers, knowing they will watch your videos whenever you pop up on their feed.

Share engaging TikToks with custom captions

Unleash your creativity and make a splash on the For You page by customizing your AI-generated captions. Dive into Flixier’s preset collection, experiment with different colors, fonts, and animations, and pick the perfect combination that suits your TikTok videos’ aesthetic.

Use a free TikTok caption generator

Social media budgets can be quite limited, so don’t bother investing money in pricey tools for generating TikTok captions. Instead, choose a free online video editor like Flixier that helps you create captions instantly without having to pay anything or even open an account.

How to use the TikTok caption generator

Open Flixier and upload a video

Start by opening Flixier in your browser. Click on Get Started to open the editing dashboard. Import your future TikTok video from whichever source you wish (computer, cloud storage, streaming platforms, etc).

Generate and customize TikTok captions

Right-click on your video in the timeline and select Generate Subtitles. Flixier will automatically start creating captions for your video. Check the right-side menu for customization options, such as fonts, animations, and size.

Publish your TikTok video with captions

Keep editing your video and prepare it for publishing on TikTok. Add filters, transitions, on-screen text, and music. Then, when you’re ready, hit the Export button. From here, you can download your video and/or publish it simultaneously on multiple platforms such as TikTok, Facebook, YouTube, Twitch, and more.s

Why use Flixier as a TikTok caption generator

Get an SEO boost with AI captions

Maximize your chances of being discovered or even going viral on TikTok with the help of AI-generated captions. Search engines cannot yet crawl videos, but they can scan on-screen text such as captions, naturally boosting your reach and helping you rank higher in search results.

Increase your video output on TikTok

Flixier is a cloud-based online video editor, which means it works incredibly fast, no matter what computer it runs on. This makes it the perfect ally for creating large content batches and sharing them instantly. Increasing your video output helps you achieve consistency and build a solid viewership on TikTok.

Make your videos accessible to anyone

With Flixier’s AI TikTok caption generator, you can make it easier for anyone to watch your videos. Whether your viewers are busy, on the move, or have a hearing impairment, they will be able to tune in to your content by simply following the captions on screen.

Create highly dynamic content for TikTok

Between dancing challenges, sped-up travel vlogs, and comedic videos, TikTok is all about fast transitions and dazzling animations. With Flixier, you can create dynamic videos from scratch using transitions, filters, animated fonts, and royalty-free sounds, then publish them directly to TikTok in just a few minutes.

Need more than a TikTok caption generator?

Edit easily

With Flixier you can trim videos or add text, music, motion graphics, images and so much more.

Publish in minutes

Flixier is powered by the cloud so you can edit and publish your videos at blazing speed on any device.

Collaborate in real-time

Easily collaborate on your projects with Flixier, we offer real-time feedback and sharing of projects.

Choose video

You`re ingood hands

Over 1 million creators use Flixier every month including brands like:

I like Flixier because I can use it anywhere I go and I don`t need a lot of computer requirements but great internet connection. I like how fast it is when it comes to rendering videos and still have the opportunity to continue or start another project while waiting. I appreciate the continuous updates and adjustments because it is necessary for a video editing tool.

Maria Conception Z.

YouTube Strategist | Content Creator | Author of "How to Start Your Virtual Assistant Business" Book

4.5 / 5 Rating

My main criteria for an editor was that the interface is familiar and most importantly that the renders were in the cloud and super fast. Flixier more than delivered in both. I've now been using it daily to edit Facebook videos for my 1M follower page.

Evgeni Kogan

4.2 / 5 Rating

I found the user interface to be intuitive. I really love that you can work on other projects while a large project is exporting. The sound enhancements were very helpful to get rid of background noises and increase the quality. I would recommend this program to anyone, it just works. No crashes or buggy. For being a browser based program it really processes videos surprisingly fast.

Rotten Mango

Trustpilot

4.3 / 5 Rating

What I like most about Flixier is the flexibility to edit the captions, both in terms of the text and the time where it starts and finish showing it. It gives you full control.

Franz P.

Trustpilot

4.8 / 5 Rating

This online free program was extremely easy to use, implement, and integrate into my 9-12th grade tech classes. The projects turned out great and were easy to export. I liked having multiple ways to upload pictures. The software was also easy to understand.

Monika L.

Teacher

Frequently
Asked
Questions

What font to use for TikTok?

You can use any font for your TikTok captions as long as it’s not overly decorative and easy to read. Flixier offers an impressive selection of fonts you can choose from, covering dozens of font families. You can simply select any font to preview it before saving and sharing your video.

How do you make captions look good on TikTok?

You can make your captions look good and stand out on TikTok by animating your text and choosing a font that matches your video style.

Does your TikTok caption matter?

Yes, TikTok captions make a real difference when it comes to SEO, and they improve accessibility, allowing anyone on TikTok to watch and follow videos with ease, even with the sound turned off.