---
title: "Free Online Video Tools — 100% Local, No Upload"
description: "Free browser-based tools to work with video files locally: extract audio from a video as .wav, or combine all video frames into one image. 100% local — your video never leaves your device."
url: https://reverse-video-search.com/tools
language: en
---

# Video tools

100% local

A small collection of free, browser-only utilities for working with video files. Nothing is uploaded to a server — everything runs locally on your device.

[100% local](https://reverse-video-search.com/tools/extract-audio-from-video)

## Extract audio from a video
Pull the audio track straight out of any MP4, MOV or WEBM and download it as a .wav file. Runs entirely in your browser — no upload, no signup, no watermark.
Extract audio →

[100% local](https://reverse-video-search.com/tools/video-to-image-grid)

## Video to image grid (Full Frame)
Combine all the frames of a video into a single image. We sample evenly-spaced frames and compose them into one high-resolution Full Frame — great for thumbnails, recaps, or moodboards.
Combine into one image →

## Why local?

Every tool on this page runs entirely in your browser using native Web APIs. Your video file is processed on your own device — it is **never** uploaded, copied, or stored on any server. No signup, no queue, no watermark, no file-size limits beyond what your browser can hold in memory.

[Contact](https://reverse-video-search.com/contact) - [Legal notice](https://reverse-video-search.com/legal-notice) - [Terms](https://reverse-video-search.com/terms) - [Privacy](https://reverse-video-search.com/privacy) - [Affiliate](https://reverse-video-search.com/affiliate)

[Made with ❤️ by Emile](https://x.com/emilemoureau) - All videos are processed locally, no video is uploaded to our servers.