Free tool
Free tools for short-form video
A teleprompter, a safe-zone checker, hooks, posting times and subtitle converters. Everything runs right in the browser - no sign-up, no files uploaded to any server.
- 8 tools
- No sign-up
- Files stay on your device
- Free
Online teleprompter
Paste your script and read off the screen while the camera rolls. A QR moves it to your phone.
OpenSafe zone checker
Upload a frame and see what each platform's buttons and caption will cover.
OpenHook generator
Type your topic and get opening lines built from viral video formulas.
OpenBest time to post
An audience-activity map by day and hour: TikTok, Reels, Shorts, Telegram.
OpenSubtitle converters
The format changes right in the browser: your file never reaches a server and stays with you.
And Monty builds the whole video
Upload a raw take and Monty edits it: speech-synced captions, music, a cover, then auto-posts to YouTube, Instagram, TikTok and Telegram.