# VERT

> Open-source file converter running locally in your browser

VERT is an open-source web application for converting images, audio, documents, and videos across hundreds of formats. It processes images, audio, and documents locally on your device without file size limits, ads, or tracking, sending only video conversions to external servers.

Website: https://vert.sh/

## What it is for

- Convert sensitive images, audio, or text documents without uploading them to cloud servers
- Switch niche media and document files into standard formats without file size restrictions
- Transcode video files into web-friendly formats

## Features

- Local in-browser conversion for images, audio, and documents
- Support for hundreds of file formats across four media categories
- Zero file size limits for local file conversions
- No ads or user tracking
- Server-assisted video format conversion

## Pricing

Free and open source

## Details

- Type: Web app
- Category: [Productivity](https://xiry.app/topics/productivity.md)
- Open source: yes
- Platforms: Web, Self-hosted
- For: Privacy-conscious users and developers needing quick, ad-free file conversions
- Alternative to: CloudConvert, Zamzar, FreeConvert
- Tags: file converter, privacy, webassembly, open source, documents, images

## Why it was saved

- [@kalypsodesigns, 21 December 2025](https://www.instagram.com/p/DShMaVqEsXe/): Converts multimedia and documents without file size limits, ads, or uploading sensitive files to third-party servers.
- [@github, 26 November 2025](https://www.instagram.com/reel/DRiWC0NEuPi/): Eliminates privacy risks, file size limits, and slow upload speeds associated with uploading sensitive documents or media to third-party conversion servers.

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Updated 3 October 2026. Page: https://xiry.app/resources/vert

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