Compress & Convert Video — Free, In Your Browser
Drop your clips, pick a level and an output format, and download — smaller MP4s, or converted to WebM or MOV. Compared before/after, processed right in your browser.
A quick tool — one slice of free Studio. The same job (and the rest of the edit) lives on the board: multi-track, captions, color, sound, stock. Connect your AI and it edits for you.
Open StudiofreeDrop a file or click to choose
Drop as many as you like — they compress in your browser, then download as one zip.
Eziclip is a free, in-browser video compressor and video converter: drop one or many MP4, MOV or WebM clips, pick a compression level (Strong, Medium or Light) and an output format per file, compare original vs result, and download them — as a zip if there's more than one. It shrinks big clips and converts between formats in one pass: MOV to MP4, MP4 to WebM, MP4 to MOV and back. It runs in your browser with hardware-accelerated encoding, so there's no watermark and no sign-up. Unlike Handbrake (a desktop install) or cloud tools like Clideo and CloudConvert (upload, watermarks or limits), Eziclip compresses and converts right in the browser.
Compress a video and convert its format in one pass
A phone clip can be hundreds of megabytes — too big to email, slow to upload, heavy to store. Compression re-encodes the video at a lower bitrate (and optionally a smaller resolution), which is where almost all the size comes off, usually with little visible difference at a sensible level. Sometimes you don't need it smaller, you need it in a different container: a MOV that a site won't accept, or an MP4 you want as WebM for the web.
Eziclip does both. Pick a level to compress, pick an output format to convert — MP4, WebM or MOV — and it handles the conversion and the re-encode together. It runs in your browser using WebCodecs, the same hardware encoder the browser ships, so it's fast and works as a web app rather than an upload-and-wait service.
A video converter for MP4, WebM and MOV
Choose the output format per file. MP4 and MOV use H.264 video with AAC audio; WebM uses VP9 video with Opus audio. That covers the common jobs people search for: convert MOV to MP4, convert MP4 to WebM for a website, convert MP4 to MOV for an editor, or convert WebM back to MP4 to play anywhere.
One honest note on speed: converting to MP4 or MOV stream-copies the audio, so it's quick. WebM is a full re-encode of both video and audio, so it takes longer. And when you convert to a lossless-friendly target the file can grow rather than shrink — that's a convert doing its job, not a failed compress. When a same-format re-compress can't actually get smaller, Eziclip keeps your original untouched.
Three levels, with a before/after you can check
Strong targets the smallest file and caps the resolution at 720p; Medium keeps 1080p at a moderate bitrate for the best size-to-quality trade; Light keeps your source resolution at a high bitrate. Each clip shows its before and after size and the percent saved.
A draggable split-screen compare lets you wipe between the original and the result, so you can confirm the quality holds before you download. Your original is never changed — re-compress or re-convert at a different setting any time.
Runs in your browser, and free
Cloud converters and compressors send your footage to a server to re-encode it. Eziclip works differently — the work runs in your browser, so it's a web app with no watermark and no length cap on what the browser can handle.
It's free to use: no account, no watermark on the video, no paywall at the download. Like every Eziclip tool, it's funded by optional support.
How to compress a video in your browser
- 1
Drop your videos
MP4, MOV or WebM — one or many. They're handled right in your browser. Shorter clips process fastest.
- 2
Pick a level and a format
Choose Strong, Medium or Light to compress, pick an output format (MP4, WebM or MOV) to convert, then hit 'Compress all' and compare each before/after with the split slider.
- 3
Download
Download the result — or every clip as one zip — free, watermark-free, processed in your browser.
Questions
Yes — every level, every format and every download is free with no watermark, no account and no length cap, because the encoding runs in your browser rather than on a server.
MP4, WebM and MOV, in any direction — convert MOV to MP4, MP4 to WebM, MP4 to MOV, or back. MP4 and MOV use H.264 video with AAC audio; WebM uses VP9 video with Opus audio.
Right in your browser, using its built-in hardware video encoder. It's a web app that compresses and converts locally rather than sending your file off to a server.
That's expected when you convert to a format that favours quality over size — it's a convert, not a failed compress. If you only want it smaller in the same format, Eziclip keeps your original whenever a re-compress can't actually shrink it.
It depends on the source, but Strong and Medium typically cut a phone clip by 60–90%, mostly from the lower bitrate and (on Strong) the 720p cap. The before/after compare lets you check the quality first.
It uses WebCodecs hardware encoding, which works in Chrome, Edge and Safari. Firefox doesn't yet support in-browser H.264 encoding, so use a Chromium browser or Safari to compress and convert video.