Welcome to Audio & Video Toolbox
Client-side processing to protect your privacy
Common Tools
Other Recommendations
Online Media Tools Guide
This page gathers the most common audio and video tools for format conversion, size reduction, clip trimming, and multi-file merging. All workflows run in the browser, which is better for privacy-focused use cases.
What This Site Offers
The toolbox is built on FFmpeg WebAssembly and covers audio conversion, audio compression, audio trimming, audio merging, video conversion, video compression, video trimming, video merging, video rotation, media extraction, and video-to-GIF workflows.
Compared with upload-based online converters, this site is a better fit for recordings, course videos, meeting captures, and creative assets that should stay on the local device.
How To Pick A Tool
Use a converter when you need another file format, choose compression when the file is too large, trim when you only need a segment, and merge when you want to join multiple files into one result.
Video pages also include rotation, extraction, and GIF creation, which helps with short-form content cleanup, background audio export, silent video delivery, and animated demos.
FAQ
Are files uploaded to a server?
No. The current site uses client-side processing, so files stay inside the browser during conversion and export.