Free tools
Small free tools for everyday editing
No login, no credits. Use them as often as you like — and when you need a full transformation, the studio is one click away.
SRT to MP4 converter
Burn an .srt subtitle file straight into your video and download a ready-to-post MP4. Runs in your browser — nothing is uploaded.
Open tool →Aspect ratio calculator
Get exact pixel sizes and safe zones for Reels, Shorts, TikTok, feed posts and YouTube 16:9 before you export.
Open tool →Safe music checker
Answer a few questions about the track you plan to use and see how likely a Content ID claim is, plus safer alternatives.
Open tool →