About Video Tools

Trim, convert, compress and record video — entirely inside your browser

Most free online video tools work the same way: you upload your clip, wait in a queue behind other people's files, and download a capped or watermarked result — and you have no real idea how long that file sits on their server afterwards. ToolsRift's video tools skip that entire process. They run on WebAssembly builds of FFmpeg loaded directly into your browser, so trimming, converting and compressing a video never involves uploading it anywhere.

That matters for video more than almost any other file type, because video is exactly what people are least willing to hand to a stranger's server — a client's unreleased ad, a family recording, screen capture of confidential work, or footage that is simply too large to wait on a slow upload for. Here, processing starts the moment you choose a file and runs at the speed of your own device.

The collection covers the everyday jobs: trimming and merging clips, converting between MP4, WebM and MOV, compressing a file down to a shareable size, extracting the audio track or individual frames, converting video to an animated GIF, rotating and cropping, muting, adjusting playback speed, adding a watermark, and recording your webcam or screen directly in the page.

Why ToolsRift

Why our video tools are different

Typical free video converters cap file length at a few minutes, add a watermark unless you subscribe, or simply fail silently on anything over a modest size because their server queue timed out. Because there is no server here, there is no queue and no arbitrary length cap beyond what your own device's memory can hold.

Everything is free with no sign-up and no watermark. The trade-off is honest: in-browser video processing is slower than a dedicated desktop app or a powerful cloud render farm, especially on an older laptop or a phone, because your own hardware is doing the work instead of a data-center GPU. For a quick trim, convert or compress, that trade is easily worth never uploading the file at all.

How It Works

How to use video tools

1
Pick your video tool
Open the Video Tools dashboard and choose the job you need — trim, convert, compress, extract audio, make a GIF, or record your screen or webcam.
2
Load your video
Select a file from your device or drag it onto the page. The first use of any tool downloads the FFmpeg engine to your browser, which takes a few seconds on a normal connection and is then cached for the rest of your session.
3
Adjust and preview
Set your trim points, output format, target size or crop, and preview the change before exporting. Processing happens locally, so larger files simply take longer rather than costing more.
4
Export and download
Download the finished file straight to your device. Nothing is uploaded at any point, so the download is the only network-free step in the whole process — wait, there is no network step at all.
Use Cases

Who uses video tools?

From everyday tasks to professional workflows — here are some of the most common ways people use these tools.

Content creators trimming a long screen recording down to a clip
Marketers converting an MP4 to a WebM for a faster-loading website
Anyone compressing a phone video small enough to email or message
Social media managers turning a short clip into a looping GIF
Podcasters extracting just the audio track from a recorded video call
Teams recording a quick screen-share walkthrough with no separate software
Editors rotating, muting or watermarking a clip before sharing it
FAQ

Frequently Asked Questions

Answers to common questions about our video tools.

Is my video uploaded to a server?+
No. Every video tool here runs entirely in your browser using FFmpeg compiled to WebAssembly. Your file is read locally, processed locally and exported locally — you can confirm this yourself by checking your browser's network tab while a tool runs.
Why does the first tool I open take a moment to load?+
The FFmpeg engine itself is a sizeable WebAssembly download, so the very first video tool you open on a visit fetches it once. After that it is cached by your browser, so switching between video tools on the same visit is fast.
Is there a file size or length limit?+
There is no limit set by us, because nothing is uploaded. The real ceiling is your own device's available memory — a modern laptop handles a feature-length file without trouble, while a low-memory phone may struggle with anything very large.
Why is browser video processing slower than desktop software?+
WebAssembly runs close to native speed but still trails a purpose-built desktop encoder or a cloud render farm with dedicated hardware. For everyday trims, conversions and compressions the difference is a matter of seconds to a couple of minutes — a fair trade for never uploading the file.
Do the recording tools need permission?+
Yes. Your browser will ask for camera, microphone or screen-sharing permission the first time you use a recording tool, and the recording stays on your device throughout. You can revoke that permission at any time in your browser settings.
Explore More

Related tool categories

Continue exploring ToolsRift with these related tool collections.

Image Tools
Resize, compress, crop, convert and filter images in your browser.
Audio Tools
Trim, convert, record and normalize audio plus text-to-speech.
PDF Tools
Merge, split, compress and convert PDF files — fully browser-based.
Charts & Data
Chart makers, CSV cleaning, pivots and quick data statistics.
Office & Productivity
vCards, calendar invites, QR codes, notes, labels and signatures.