Compress video to 500 MB
500 MB is Discord Nitro's upload limit. Drop in a large clip and get back a file guaranteed just under 500 MB — great for long recordings at high quality.
Drop your video here
or
MP4, MOV, WebM… — processed 100% on your device
Target size
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🔒 Your video never leaves your device. No upload, no signup, no watermark.
Why 500 MB?
500 MB is the attachment cap for full Discord Nitro (verified September 2026). At this budget, even hour-long clips compress with excellent quality — and since everything runs in your browser, there are no upload queues or file-size restrictions on our side. One honest note: very large source files (approaching 1 GB) can exhaust a browser tab's memory — for those, trim first or use a desktop browser.
Need a different cap? Compress to 20 MB · Compress to 50 MB · Discord video compressor
FAQ
How do I compress a video to exactly 500 MB?
Select the 500 MB target above and hit Compress. VidSizer measures your clip's duration, solves for the exact bitrate, and re-encodes up to 3 times until the output is provably under 500 MB.
Is my video uploaded anywhere?
No. Everything runs in your browser. No upload, no account, no watermark.
My source file is huge. Will this work?
Files up to ~1 GB generally work in a desktop browser. Beyond that, browser tabs run out of memory — trim the clip first, then compress.