windows utility / 27.0 KB ZIP

file converter

convert common image, audio, video, archive, and script formats locally. choose the category, output format, and save folder.

download source code

details

features

what it does

  • converts common image, audio, video, archive, and script formats
  • preserves image animation when the output supports it
  • copies compatible media streams without re-encoding or quality loss
  • extracts audio from video files
  • shows progress in a built-in log

compatibility

what you need

  • 64-bit Windows
  • a supported input file or archive source
  • an internet connection for setup

conversion runs locally after setup and does not require administrator access.

formats

supported files

images include PNG, JPG, WEBP, BMP, ICO, GIF, TIFF, TGA, AVIF, HEIC, and HEIF. audio and video conversion uses FFmpeg. archives support ZIP, 7Z, TAR, TAR.GZ, TGZ, and GZ.

archives

files and folders

create an archive from multiple files or one folder. drag and drop can combine files and folders. one existing archive can be converted to another archive format.

automatic behavior

animation and stream copying

animation is kept when the selected image format supports it. compatible media streams are copied directly. FFmpeg performs a normal conversion when direct copying is not compatible.

setup

how to install it

  1. download the latest ZIP
  2. extract the folder
  3. run Installer.bat
  4. open File Converter.pyw

the ZIP contains only the installer and app. setup creates a private .venv and downloads verified FFmpeg tools into a private .runtime folder. each setup run records its checks in setup.log.

privacy

no uploads

the app has no accounts, telemetry, analytics, uploads, or usage tracking. files stay on your device.

removal

delete the folder

close the app and delete its folder to remove the app and private components. a user-scoped Python install may remain if setup had to install Python.

script swaps

extension changes

BAT and CMD or PY and PYW swaps change only the extension. they do not translate the script or change its contents.

backend

what it uses

conversion uses PySide6, Pillow, pillow-heif, py7zr, FFmpeg, and Python.