The whole video toolkit,
free and in your browser.
Compress, convert, resize, trim and caption video without uploading a single byte. The on-device tools run entirely in your browser — the AI tools are free too.
Video tools
Edit and export video right on your device — nothing leaves the browser.
Video Compressor
Shrink MP4, MOV, and WebM files right in your browser. No upload, no watermark.
Video Converter
Convert MOV, MKV, WebM, and AVI to MP4 (and back) in your browser.
Resize Video
Reframe any video to 9:16, 1:1, 4:5, or 16:9 for TikTok, Reels, Shorts, and more.
Trim Video
Cut your video to a specific start and end time — fast, in your browser.
Safe Zone Checker
Preview your video with the TikTok and Reels UI overlaid so captions and buttons don't cover your content.
Depth Map Generator
Turn any image or short video into a depth map with AI.
Resize Video for TikTok
Reframe any video to full-screen 9:16 for TikTok — free, in your browser.
Resize Video for Reels
Reframe any video to 9:16 for Instagram Reels — free, in your browser.
Resize Video for Shorts
Reframe any video to 9:16 for YouTube Shorts — free, in your browser.
YouTube to Instagram
Reframe a landscape YouTube video to 9:16 for Instagram Reels and Stories.
Audio tools
Pull, trim and convert audio — all on your device.
Caption tools
Caption and hashtag tools the way TikTok and Reels do it.
TikTok Caption Generator
Generate scroll-stopping TikTok captions and hashtags from your video idea.
Hashtag Generator
Get tuned hashtag sets for TikTok, Instagram, and YouTube.
Instagram Caption Generator
Generate 5 engaging Instagram captions with hashtags from your post idea.
YouTube Shorts Caption Generator
Generate 5 search-optimized YouTube Shorts titles and captions in seconds.
Idea & script tools
Free AI for when you're staring at a blank timeline.
Video Idea Generator
Get 10 scroll-stopping short-form video ideas for your niche in seconds.
Video Hook Generator
Generate 10 scroll-stopping hooks for the first 3 seconds of your video.
UGC Script Generator
Generate a ready-to-shoot 30-second UGC ad script from your product.
Text & file utilities
Clean up text and files before you publish them.
Want the whole video made for you?
These tools are the free corner of VidGuy. The product turns a prompt into a finished, captioned, ready-to-post video — automatically.