Trimify levels every track to the same loudness, so your sets stop jumping in volume. For Rekordbox, it adds leveled copies to a trimified playlist folder with your beatgrids, hot cues and memory cues intact. It runs on Windows, macOS and Linux, and it's free. Install guides, Rekordbox tips and known limitations are in the Trimify Docs.
Free desktop app for DJs
Trimify
Download Trimify
Check your download
Each download's SHA-256 checksum is listed beside its button. To check a file, compare the checksum with what this prints:
- Windows (PowerShell):
Get-FileHash .\Trimify_*_x64-setup.exe - macOS:
shasum -a 256 Trimify_*.dmg - Linux:
sha256sum Trimify*
Licence and notices
Trimify is free software under the MIT licence. It includes third-party tools, such as FFmpeg and rsgain, under their own licences; their notices are in the app under About & legal.
Rekordbox is a trademark or registered trademark of AlphaTheta Corporation. Instagram is a trademark of Instagram, LLC. Trimify is independent, and isn't affiliated with, endorsed by or sponsored by AlphaTheta Corporation, Instagram or Meta.
Privacy
This notice covers the Instagram automation, your download link and this page. The app has its own notice, under About & legal.
- Who runs it. Life of Dan runs the automation, this website and the download links. Contact me@life-of-dan.dev.
- What's collected, and why. When you comment or DM TRIMIFY, Instagram passes your message and account to ManyChat, the tool that sends the reply. ManyChat gives this website your ManyChat contact ID, which is used only to make your personal link and to send the same link again if you ask twice. The link records when it was made, when it expires and how many downloads it has used.
- Who processes it. Meta (Instagram), ManyChat, Vercel (this website), Upstash (the database that holds links) and Amazon Web Services (file storage). Some of them are outside Australia.
- How long it's kept. Your link, and a scrambled form of your contact ID, are deleted automatically when the link expires, 72 hours after it was sent. The website keeps only daily totals, such as how many links were sent and how many downloads started, which can't identify you. Vercel keeps short-lived request logs, which include IP addresses. ManyChat and Instagram keep the conversation under their own terms.
- No mailing list. Your details aren't used for marketing, and there are no follow-up messages. Reply STOP in the chat and the automation won't message you again.
More in this section