tooloora

Video Tools — compress, trim, mute & convert, all local

Free video tools that run entirely in your browser — your recordings are never uploaded.

Runs locally — nothing is uploaded

Compress VideoPick a quality level or an exact target size in MB, optionally cap the height and drop the audio — processed locally, nothing is uploaded.Trim VideoSet start and end on the timeline, choose fast lossless cutting or a frame-accurate re-encode — locally in your browser, no upload.Mute VideoDrop the sound without touching the picture: the video data is copied unchanged, so there is no quality loss — locally, no upload.Video to GIFPick the range, frame rate and width, watch the size estimate, then export — locally in your browser, no upload.Change Video ResolutionScale a clip down to a common resolution, keep the aspect ratio and see the size before and after — locally, no upload.Rotate VideoTurn the picture by 90, 180 or 270 degrees, mirror it if you need to, and check the preview before you export — locally in your browser, no upload.Compress Video for WhatsAppTarget size preset to 16 MB, the limit WhatsApp states for media. Cap the height to 720p and the clip usually fits — locally, no upload.Compress Video for E-MailTarget size preset to 20 MB, below the 25 MB that Gmail and Microsoft 365 allow per message — locally in your browser, no upload.Compress Video for DiscordTarget size preset to 10 MB, the upload limit for accounts without Nitro. Short clips at 720p usually make it — locally, no upload.

Everything stays on your device

Every video tool runs entirely in the browser. No uploads, no storage, no queue.

Video tools that never upload your recordings

The tooloora video tools run inside your browser: compress, trim, mute, rotate, change resolution and make GIFs. Encoding uses the encoder your device already has, nothing is transferred and nothing is stored. There is no queue, no server-side size limit, no signup — and no watermark.

Why this matters especially for video

Video files are big and rarely trivial: family gatherings, children, flats, screen recordings with open applications. A tool that never transfers such files does not have to promise anything — you can verify it: load the page, switch on flight mode, compress a video. It keeps working, because decoder and encoder sit on your device.

What you can do here

The cards above always show the current set:

  • Make it smaller — quality level or an exact target size in MB, with an honest check whether the target was actually met.
  • Trim — set start and end, either losslessly on the key frame grid or exactly re-encoded.
  • Remove the sound — the picture is copied unchanged, only the audio track is dropped.
  • Rotate and scale — straighten a clip filmed sideways, bring 4K down to 1080p or 720p.
  • Make a GIF — a short range at a few frames per second, playable anywhere without a player.

How much space does video actually need?

The maths is the same as for audio, only with bigger numbers: bitrate times duration divided by 8 gives the file size. 8 Mbit/s over a minute is 8,000,000 × 60 ÷ 8 = 60 MB. The other way round: fitting 16 MB into 60 seconds leaves about 2.1 Mbit/s for picture and sound together — enough for 720p, tight for 1080p. That is why capping the height usually beats lowering the quality slider.

Limits we do not hide

Processing runs on your device and costs time there: for a re-encode, expect roughly the playing time of the video, and the tab has to stay open — close it and the work is gone. That is why re-encoding tools are capped at 30 minutes per file, while the lossless trim may run longer because it only moves packets. And how good the result looks depends on your device's hardware encoder: the same settings do not produce the exact same picture on a phone and on a laptop.

Not on offer: downloading videos from YouTube or other platforms. That usually breaks their terms of use and, depending on the source, copyright — we only process files that are already on your device.

Frequently asked questions

Are my videos uploaded to a server?

No. Every tool here decodes and encodes in your browser, using the video encoder your device already provides (WebCodecs). Your recordings never leave your device, and no third-party CDN is contacted for the processing.

Is it really free and without a watermark?

Yes. Because the work happens on your device, there is no server cost, no queue and no file-size paywall — and no signup. Nothing is stamped into your picture, which is the usual catch with free online video tools.

Which video tools are available?

Compressing to a quality level or an exact size in MB, trimming to a range, removing the audio track, turning a clip into a GIF, changing the resolution and rotating the picture. The cards above always show the current set.

Which formats work?

Input: MP4, MOV, WebM and MKV — the containers that phones, cameras and screen recorders produce. Output: MP4, because it plays on practically every device. Which codec is available depends on your browser; the tools check upfront instead of failing after the click.

How long may a video be?

Up to 30 minutes when it has to be re-encoded, and up to two hours for the lossless trim, which only moves packets around. Longer material is better cut into parts first — and the tab has to stay open while the work runs.

Can I download videos from YouTube here?

No. These tools only process files that are already on your device. We deliberately do not offer downloads from streaming platforms — that usually breaks their terms of use and, depending on the source, copyright.