Redefine your media.

Download, convert and compress media on Windows, macOS and Linux.

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… downloads

Features

Media converter

Convert audio and video to common formats.

File compressor

Reduce media file size with adjustable compression settings.

Media downloader

Download supported media from more than 1,700 sites.

Desktop app

Use Pulsar on Windows, macOS or Linux.

Batch queue

Add multiple files and process them in sequence.

Saved presets

Reuse your preferred format and compression settings.

Showcase

A few screens from the app.

Pulsar screen 01
Home screen
Pulsar screen 02
Fast and simple downloader
Pulsar screen 03
Converter with advanced media options
Pulsar screen 04
Compressor with many compression types

Source

Pulsar is free and open source. Browse the code or report an issue on GitHub.

View repository

FAQ

About the app, platforms and downloads.

Pulsar is a desktop app for downloading, converting and compressing media.

Anyone who needs a desktop tool for common media tasks can use it.

Yes. Pulsar is free and has no ads or paid features.

It is caused by unsigned software. To fix this, click Cancel, then go to Settings - Privacy & Security, scroll down, and click Open Anyway.

Pulsar is built with Tauri 2, Rust, HTML, CSS and TypeScript.

Support

If you find Pulsar useful, you can support its development on Ko-fi.

Support