01 / DEFINITION
What is UDID?
UDID is the unique 40-character identity of an Apple device. Each iPhone/iPad has one permanent, unchangeable UDID.
Find your iPhone's UDID in seconds
No computer needed. Download a quick profile and we'll show you your device ID.
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02 / PURPOSE
Why do you need it?
Developers must whitelist your UDID before you can install a beta app (IPA).
03 / SECURITY
Is it privacy-safe?
We only extract device identifiers. No account, photos, or personal privacy data is accessed.
SPECIAL / REMOTE ASSIST
Need to collect someone else's UDID remotely?
Tap Assist Others Mode to generate a dedicated link. Send it and receive their UDID in real time on your page.
USER GUIDE
- Tap Get UDID and choose Allow to download the profile
- Open Settings and tap Profile Downloaded
- After installation, the result page will open automatically
KNOWLEDGE
How to get UDID without a computer?
Traditional methods require iTunes and many steps. UDID.my uses the official iOS Profile Service protocol and finishes in about 5 seconds.
How to install beta builds after extraction?
Copy your UDID from this site and send it to the developer. Once whitelisted in Apple Developer, you can install the beta app via link.
