Upload a sound
Choose an MP3, WAV or another browser-supported audio file. Your audio stays on your device.
SOCIAL MEDIA TOOLS
Discord Soundboard Maker
Cut your favorite sound into a short Discord-ready MP3. Preview the exact moment, adjust the volume, and save a clip under 5 seconds.
AUDIO LOADED
Your sound
Choose your sound
4.80s / 5s0:00.000:04.80
Fine-tune audio
100%
Lower loud sounds or boost quiet clips.
0 ms
Soften the start and end of the clip.
Discord upload target
FormatMP3
Length≤ 5 seconds
File size≤ 512 KB
EncodingMono · 128 kbps
🔒 Your file stays in your browser. Nothing is uploaded to our servers.Use only audio you have permission to share.
✓ Free to use✓ No sign-up✓ Local audio processing
How to Use Motricialy Discord Soundboard Maker
Trim the best 5 seconds
Choose where the clip starts, preview the result and adjust volume or fading if needed.
Download your MP3
Create an MP3 under Discord's length and size limits, then add it in Discord on desktop.
Key Features of the Discord Soundboard Maker
Five-second clip maker
Automatically keeps your selected moment safely below Discord's upload limit.
Waveform preview
See where sounds start and finish so your timing feels right.
Volume adjustment
Turn sounds down, boost quieter clips or adjust peaks before exporting.
Optional fades
Use a quick fade to reduce harsh starts and abrupt endings.
Local editing
Audio is decoded and processed in your browser, never uploaded to Motricialy.
MP3 size check
Confirms the export stays within Discord's length and file size limits.
Discord Soundboard File Requirements
Discord currently specifies MP3 files no larger than 512 KB and sounds no longer than 5 seconds. This editor uses a slightly shorter 4.8-second maximum for breathing room around MP3 encoding padding. It creates a file for later upload; it does not post sounds directly to your Discord server.
To add the MP3 to your server, open Discord on desktop or in a desktop browser, use the server Soundboard's Add Sound option, give the sound a name, and save. You need the appropriate server permission. If upload fails despite a valid file, check available Soundboard slots and your server permissions as well as file rules.
All exports are encoded as MP3 by a self-hosted, replaceable encoder that is included in the production build. Original audio stays on your device. For related graphics, try our Discord Emoji Compressor.
Frequently Asked Questions
What is the maximum Discord Soundboard audio length?
Discord's published limit is 5 seconds. This tool defaults to a safer 4.8-second clip and verifies the generated file before download.
Does Discord Soundboard accept MP3 or WAV?
Discord officially lists MP3 as its upload format. This tool exports MP3 for the best chance of compatibility. Source WAV and other files can be decoded when your browser supports them.
Can I add a Discord sound from my phone?
You can prepare and download an MP3 on a phone if your browser supports audio processing, but Discord's current guide says adding sounds is available on its desktop app or desktop browser.
Why can't I upload my Soundboard file?
Check the 5-second and 512 KB rules first. Also check that the Soundboard has free slots and your role has Create Expressions permission. A Discord-side upload issue can still occur even with a valid MP3.
Is my audio uploaded to Motricialy?
No. Files are decoded, trimmed and encoded on your device. MP3 encoding runs on your device using a library hosted with this tool; your audio is not transmitted for processing.