A simple tool to convert many image and video files at once. I made this to handle basic file tasks with a simple interface.

ConvertOnline is described as 'Fast and secure online file converter that supports hundreds of formats — including documents, images, videos, audio files, archives, and more' and is a Video Converter in the file management category. There are more than 50 alternatives to ConvertOnline for a variety of platforms, including Windows, Mac, Web-based, Linux and BSD apps. The best ConvertOnline alternative is HandBrake, which is both free and Open Source. Other great apps like ConvertOnline are FFmpeg, File Converter, ImageMagick and Shutter Encoder.
A simple tool to convert many image and video files at once. I made this to handle basic file tasks with a simple interface.

Instantly convert image files and multi-page PDFs to JPEG using a Mac-exclusive app. Features advanced control for resizing, compression, batch processing, and support for multiple formats and workflows, all through an intuitive drag-and-drop Dock interface.



FLINT is a privacy-first, in-browser file toolkit with a multi-format converter (100+ formats), PDF organizer, file metadata cleaner, and subtitle fixer—no uploads, no logins, no tracking, and no file size limits.




Professional image sequence to video, video to video, and video to image sequence conversion tool for macOS with a hybrid color pipeline.


Many online file conversion tools are boring and insecure. They only allow conversion between two formats in the same medium (images to images, videos to videos, etc.), and they require that you upload your files to some server.
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