Free AI Video Tools
Quick browser tools for short-form creators — turn long videos into shorts, pull transcripts, and caption clips. Free, no signup. When you want full editing, beat-sync and HD export, do it in the Bitcut app for iPhone.
Available now
YouTube to Shorts
Paste a YouTube link — AI finds the best moments and previews them as ready-to-post shorts. No upload, no download.
YouTube Transcript
Get the full transcript of any YouTube video with timestamps. Copy, or download as TXT or SRT.
YouTube Chapters
Auto chapter markers and timestamps, ready to paste into your video description.
YouTube Summarizer
Get a TL;DR, key points and takeaways from any YouTube video in seconds.
YouTube to Article
Turn any video into a ready-to-publish blog article in Markdown.
Hook Generator
Scroll-stopping opening hooks for TikTok, Reels and Shorts.
Description Generator
Ready-to-post captions with a hook, CTA and hashtags.
Hashtag Generator
A balanced mix of broad and niche hashtags for your video.
YouTube Title Generator
10 click-worthy title ideas — curiosity gaps, listicles, how-tos and more.
YouTube Tags Generator
15-20 SEO-optimised tags, comma-separated and ready to paste into Studio.
SRT ↔ VTT Converter
Convert subtitles between SRT and VTT, shift timing — all in your browser.
Aspect Ratio Calculator
See exactly how 9:16, 1:1 or any crop will frame your footage before editing.
Auto Subtitle Generator
Upload a video or audio file — AI generates accurate SRT and VTT subtitle files.
Transcribe Video to Text
Convert any video or audio to a clean text transcript. Copy or download as .txt.
Subtitle Translator
Paste SRT or VTT and translate to 30+ languages. Download the translated file.
Coming soon
Want the full editor?
Bitcut for iPhone turns these previews into finished vertical videos — animated subtitles, beat-synced cuts, face-tracking reframe and HD export.