Free tools for video creators
Small, fast utilities that run entirely in your browser. No signup, no watermark, and nothing is uploaded — your files never leave your device.
SRT to VTT
Free SRT to VTT Converter — Online, No Upload
Convert SRT to VTT free in your browser. Paste or pick a .srt file and download a valid WebVTT file instantly. No upload, no signup, no watermark.
Open tool →VTT to SRT
Free VTT to SRT Converter — Online, No Upload
Convert VTT to SRT free in your browser. Paste or pick a .vtt file and download a clean, renumbered SRT instantly. No upload, no signup, no limits.
Open tool →SRT to text
SRT to Text — Extract Text From Subtitles Free
Extract plain text from SRT or VTT subtitles free in your browser. Strips timestamps, numbering, and tags to a clean transcript. No upload, no signup.
Open tool →Subtitle shifter
Subtitle Shifter — Resync SRT & VTT Timing Free
Shift SRT or VTT subtitles by any number of seconds to fix out-of-sync captions. Free, in your browser, no upload. Download the resynced file instantly.
Open tool →Script timer
Script Timer — How Long Will My Script Take to Read?
Free script timer: paste your script and see how long it takes to read aloud at your pace. Words-to-minutes for Shorts, Reels, TikTok and voiceovers.
Open tool →Caption counter
Caption Character Counter — TikTok, Instagram, YouTube
Free caption character counter with live limits for TikTok, Instagram, YouTube, and X. Counts characters, words, hashtags, and mentions as you type.
Open tool →Aspect ratio calculator
Video Aspect Ratio Calculator — 9:16, 16:9, 4:5 Sizes
Free video aspect ratio calculator. Convert between ratios and pixel sizes for TikTok, Reels, Shorts and YouTube, and simplify any resolution to its ratio.
Open tool →Frame extractor
Extract a Frame From Video Online — Free, No Upload
Grab any frame from a video as a full-resolution PNG, free and in your browser. Scrub frame by frame and download the exact still. No upload, no signup.
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