About FreeDogu

A collection of small, free tools that fix everyday file, text and calculation chores right in your browser.

Why it exists

A CSV that turns into gibberish in Excel, subtitles that won't load, a passport photo that must be exactly 600×600 pixels — these are small problems that usually send you hunting for an app or a confusing setting. FreeDogu solves each of them on a single web page.

Principles

  • Everything runs in your browser. Text and files are never sent to a server.
  • Free, with no installation or sign-up.
  • Tools are added based on problems people actually run into.