your videos with AIjust edit the text.
One click. 99% accurate captions in 50+ languages — plus a full AI editor. Edit by editing the transcript, cut silences and bad takes, drop in B-roll, and pick from 40+ animated styles. No editing skills needed.
One click for 99% accurate captions in 50+ languages — plus a full AI editor. Edit the transcript, cut silences and bad takes, add B-roll, and pick from 40+ animated styles.
one-click edit
Upload. Click once.
Your video edits itself.
One click runs the whole pipeline — captions, scenes, zooms, silence and bad-take cuts, emojis, and B-roll — and hands you a ready-to-post video in seconds. Every edit stays fully editable.
- Styling captions
- Detecting scenes
- Adding zoom & effects
- Cutting silences & bad takes
- Placing captions
- Adding emojis
- Inserting B-roll
edit by text
Edit your video like
a document.
captionrich turns your video into editable text. Delete a sentence in the transcript and the video cuts to match. Select any words to trim, copy, clip, or drop B-roll on top — no timeline scrubbing, no guesswork.
- Delete words in the transcript → the video cuts automatically
- Click any word to seek; select a range to act on it
- Word-level menu: highlight, retime, split, merge, edit, or delete
- Drop B-roll, GIFs, or stock footage at any word
- Export a selection as a standalone clip in one tap
- Every edit is reversible — unlimited undo / redo
So today I'm going to show you um,uhthe single best trick for going viral on short-form video.
ai editing suite
One-click edits that used
to take hours.
Toggle on the edits you want and captionrich does the work — tighten pacing, cut the fluff, add motion, and find your best moments. Every toggle is reversible.
Swipe to see more
translate captions
One video.
50+ languages.
State-of-the-art AI translates your captions with meaning, tone, and style preserved — not literal word-for-word. One click, perfectly timed, ready to post worldwide.
“Don't miss this game-changer.”
Meaning, not literal
AI grasps context, tone, slang, and humor — translations sound natural, not robotic.
50+ languages
From Spanish to Japanese to Arabic, RTL scripts included — every language supported.
Timing stays perfect
Word-level timing is preserved on translation. Hit export — captions sync automatically.
captions · emojis · 40+ styles
Captions that do the talking.
Drop emojis onto the words that matter, edit any caption segment, and switch between 40+ animated styles across Minimal, Dynamic, Cinematic, Trendy, and Energy — the same caption looks you see on top TikTok, Reels, and Shorts accounts.
Thischangeseverything
how it works
Three steps. That's it.
Drop your video
Any format — MP4, MOV, WebM. Portrait or landscape. Short or long.
Style & edit
Pick from 40+ caption styles, then edit by text and flip on AI toggles — silence removal, bad takes, B-roll, zooms. Or just trust the defaults.
Export & post
Download your captioned MP4 ready to post on TikTok, Reels, Shorts — anywhere.
who it's for
Built for everyone who posts.
Whether you're growing a brand or making your first short, the workflow is the same — drop, style, ship.
Swipe to explore
questions
Everything you wanted to ask.
How do I add subtitles to a video with captionrich?
Upload your video, click once, and captionrich auto-generates accurate, word-level subtitles using state-of-the-art AI transcription. Pick from 40+ animated caption styles, edit any word if you need to, and export. The subtitles are burned into your exported video so they render the same on every social platform.
Is captionrich a free automatic subtitle generator?
Yes. The Free plan lets you generate automatic subtitles for 3 videos per month, up to 1 minute each — with no watermark. State-of-the-art transcription, 50+ languages, and 40+ animated styles are all included on Free.
How accurate is the AI transcription?
We use a state-of-the-art speech-to-text model — among the most accurate available, with up to 99% accuracy on clean audio. Most users never need to edit a single word. For heavy accents or code-switching, you can pin the language manually.
What AI editing tools does captionrich have?
A full AI editing suite, all one click each: Remove Silences trims dead air, Remove Bad Takes cuts false starts and flubs, Filler Words strips ums and ahs, Smart Jump Cuts tighten pacing, Smart Scenes splits your video into editable scenes, Scene Zoom and Scene Transitions add motion, Auto Emojis place emojis on your captions, Auto B-Roll layers in matching stock footage, and AI Clips turns one long video into ranked short clips. Every toggle is reversible.
What is text-based editing?
captionrich turns your video into editable text. Delete a sentence in the transcript and the video cuts to match — no timeline scrubbing. Select words to trim, copy, clip, or drop B-roll on top, and click any word to retime, highlight, split, merge, or restyle it. Editing video becomes as easy as editing a document.
Can captionrich turn a long video into short clips?
Yes — that’s AI Clips. It scans your transcript for hooks and viral moments, then ranks the strongest cuts so you can export a stack of ready-to-post shorts from a single long video.
Can I translate captions to other languages?
Yes. captionrich uses state-of-the-art AI to translate your captions into 99+ languages with one click — preserving meaning, tone, and speaker style instead of literal word-for-word. Word-level timing is kept intact so the translated captions stay perfectly synced with your video.
Does captionrich work on mobile?
Yes — fully. captionrich is mobile-responsive end-to-end. Upload, transcribe, edit, translate, restyle, and export entirely from your phone or tablet — no app install required.
Ready to stop being boring?
Open the editor — upload, style, and export your first viral clip in minutes.
Edit my video — free