🎮 for Discord
Discord Video Compressor — Free Online, Under 20MB
Video too big for Discord? This free online video compressor shrinks any clip to under Discord's 20MB upload limit right in your browser. No upload, no sign-up, no Nitro needed — just drop a video, trim if you like, and export.
Need general video compression, not just for Discord? Use the full Chidimeru online video compressor — same in-browser engine, with custom target sizes for email, X, LINE and more.
Drop Your Video Here
or click to select
MP4, MOV, WebM, AVI supported
Preview
Discord Export
Sized for Discord's free upload limit
Your video is automatically compressed to land just under 20MB — no settings needed. Trim the clip above to boost quality.
Ready for Discord
Update Info
Discord edition: exports are now automatically sized to Discord's 20MB free upload limit — no size settings needed.
Added a progress indicator for the first-time FFmpeg core download.
Fixed an issue so that setting the trim start point in the middle of the video now exports correctly.
Fixed an issue where the exported file could significantly exceed the target size.
If you find any bugs or issues, please contact us here.
How to Compress a Video for Discord
Drop Your Video
Drag and drop the clip that's too big for Discord, or click to select. Supports MP4, MOV, WebM, and AVI.
Trim to the Moment (Optional)
Drag the handles on the trim bar to keep only the highlight. The shorter the clip, the better it will look at 20MB.
Export for Discord
Click the export button. Your video is compressed to just under Discord's 20MB limit — entirely in your browser, no server uploads.
Download & Share
Download the MP4 and drop it straight into any Discord chat. It plays inline on every device.
Discord Video Compression FAQ
What is Discord's file upload limit?
As of August 2026, free Discord accounts can upload files up to 20MB — raised from 10MB (over the years the cap has moved from 8MB to 25MB to 10MB to today's 20MB). Nitro Basic raises this to 50MB and full Nitro to 500MB. Server boosts also raise the cap for everyone in the server (Level 2 = 50MB, Level 3 = 100MB).
Will my video fit Discord's free 20MB limit?
Yes. Chidimeru targets Discord's 20MB cap with a built-in safety margin, so the exported file lands just under the limit and uploads without the "Your files are too powerful" error.
Can I compress a video to 10MB for Discord?
You usually don't need 10MB anymore — Discord raised the free limit from 10MB to 20MB in August 2026, and Chidimeru sizes every export just under 20MB automatically. Short or low-motion clips often come out under 10MB anyway.
Why won't my video upload or play on Discord?
If the upload fails, the file is almost always over the size limit — compress it first. If it uploads but won't play inline, the format is usually the culprit: Discord previews MP4 (H.264) best, and Chidimeru always outputs exactly that.
Is it really free?
Yes, completely free. No registration, no watermark, no Nitro required.
Are videos uploaded to a server?
No, video files are not uploaded. All processing happens in your browser, protecting your privacy — safe even for private gameplay clips and personal recordings.
What video formats are supported?
MP4, MOV, WebM, AVI and other common formats — it also works as a MOV / WebM to MP4 converter for Discord. Output is always MP4 (H.264 + AAC), which plays inline in Discord chat on every device.
What is the output resolution?
Original aspect ratio is preserved. Only videos exceeding 1920px on the longest side are scaled down (e.g., 4K→Full HD).
What about quality after compression?
The 20MB budget is spread over the video's length, so shorter clips look better. For long videos, trim to the highlight you actually want to share — the "Quality Estimate" updates as you trim.
Does it work on smartphones?
Yes, works on mobile browsers. However, PC is recommended for large files.
Processing takes a long time
Processing time depends on video length and file size. First-time FFmpeg loading (~31MB) may take longer. Stable internet recommended.
How is this different from other Discord video compressors?
Chidimeru (1) processes files entirely in your browser without uploading to a server — better privacy, (2) requires no signup or login, (3) is completely free, and (4) is tuned specifically for Discord's 20MB limit, so there is nothing to configure.
Discord File Size Limit — and How to Fit Your Video Under It
What is the Discord file size limit in 2026?
Free Discord accounts can upload files up to 20MB — raised from 10MB in August 2026 (older guides still mention the 8MB and 25MB caps of past years). Nitro Basic lifts the max file size to 50MB, full Nitro to 500MB, and server boosts raise the cap for everyone in the server: 50MB at Level 2 and 100MB at Level 3. Anything over the limit is rejected on the spot — and compressing the video is the fix that costs nothing.
Compress video for Discord without losing quality
A fixed 20MB budget means the shorter the clip, the more bitrate every second gets. Instead of squeezing a whole 10-minute recording into a blurry mess, drag the trim handles to the 20 seconds that matter — the live quality estimate shows you the sweet spot. Low-motion scenes also compress better than fast action, so most chat clips look sharp well under the limit.
Video too big for Discord? Fix "upload failed" in your browser
When a video won't send, the cause is almost always file size, not your connection. This free online video compressor runs entirely in your browser using WebAssembly (FFmpeg.wasm) — no upload to a server, no sign-up, no app to install. Your file never leaves your device, which also makes it safe for private gameplay clips, voice-chat moments and personal recordings.
Also a Discord video converter — MOV, WebM and AVI to MP4
iPhone MOV recordings and OBS WebM captures don't always preview inline on Discord. Chidimeru converts every input to MP4 (H.264 + AAC) — the format Discord plays inline on desktop, iOS and Android — while compressing it under 20MB in the same pass. No separate converter needed.
Works on PC and smartphones, no install
Runs in modern browsers (Chrome / Edge / Safari / Firefox) on Windows, Mac, iPhone, and Android with no install required. PCs are recommended for longer or higher-resolution videos.