Free browser-based tools for PDFs, EPUBs, subtitles, audio, fonts and icons
About O.Convertor
O.Convertor is a free online toolkit for everyday document and media tasks. Its browser-based tools split and merge PDFs, convert EPUBs and subtitles, extract audio, inspect fonts and generate icons. These tools run locally without uploading files or requiring an account.
✓ VerifiedOct 20, 2026
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