Compress video online: shrink MP4 files without losing quality

Choose the video to compress or drag and drop here Choose file Max 300 MB per file

Your file is processed on secure servers and deleted automatically within 1 day. We never store or analyze the content.

Rollin Ferramentas Pro

Transcribe without limits

One subscription for every Rollin Host online tool. The subscription is tied to your account email.

Unlimited number of transcriptions
Audio and video up to 2 hours per file, with priority queue
30-day history in your panel, as TXT, SRT and VTT
PDF with no daily limit, files up to 100 MB

Files sent encrypted and deleted afterwards
No lock-in: cancel anytime

US$ 2.90/month

or US$ 19.30/year, US$ 1.61 a month

Subscribe for US$ 2.90/month Yearly for US$ 19.30 Only need it for a week? 7-day pass for US$ 1.90 Compare with other tools

How to compress a video

1

Upload the video

Drag in an MP4, MOV, MKV, WEBM or AVI file, up to 300 MB. Sign in with your email (6-digit code, no password).

2

Pick the destination

WhatsApp gives the lightest file; Web and social balances size and sharpness; HD keeps 1080p for publishing.

3

Download the result

Compression runs on our servers and the download starts on the same screen. A 5-minute video takes about 1 minute.

What it's for

Send on WhatsApp without hassle

A 400 MB phone video becomes around 40 MB and still looks sharp on a phone screen.

Upload to your site or course

Pages and learning platforms load faster with 720p video and AAC audio.

Attach to email or cloud drives

Fit the attachment limit and save space in the team storage.

Keep meeting recordings

Meetings and classes recorded in 1080p take gigabytes; at 720p they stay light and readable.

Frequently asked questions

How much smaller does the video get?

It depends on the original. A 1080p phone video usually shrinks 5 to 10 times with the WhatsApp preset and 3 to 5 times with the Web preset. Already compressed videos shrink less.

Does it lose quality?

Compression lowers resolution and bitrate, so there is some loss, tuned for each destination: on a phone (WhatsApp) the difference is small; HD keeps 1080p at a lower rate. If you are not happy, generate again with another preset.

Which formats go in and which comes out?

MP4, MOV, MKV, WEBM, AVI, 3GP, MPEG and M4V go in. The result is always MP4 (H.264 and AAC), which opens on any phone, computer and platform.

What are the size and length limits?

Files up to 300 MB. On the free plan, videos up to 10 minutes and 3 compressions per day. With Rollin Ferramentas Pro, up to 30 minutes per video and no daily limit. If the video exceeds the limit, the page tells you before starting, without cutting it.

Do I need an account?

Yes, just your email: you get a 6-digit code, no password. It is the same account as the other tools, and Rollin Ferramentas Pro unlocks transcription, PDF, AI writing and video at once.

Is my video stored?

No. It is uploaded encrypted, compressed and deleted automatically within 1 day; the result goes straight to your browser. Nobody on the team sees the content.

Does it work on mobile?

Yes. Open the page in your phone browser, pick the video from the gallery and download the compressed file. On iPhone, MOV is accepted without prior conversion.

Can I just extract the audio?

For that use MP4 to MP3, which is free and needs no account. To transcribe what is said, see transcribe video.

Need the text of the video?

Rollin transcribes videos and audio for free: full text and SRT/VTT subtitles in minutes, with automatic language detection.

Transcribe video for free

Compress video online

Sign in to use the tool

You have used your {total} free compressions for today