Share your clipboard between devices — no account required
Every other clipboard tool wants you to sign up. CopyBoard doesn't. Open a board, drop text and files, share the code. That's it.
How anonymous is it?
There is no name, no email, no phone, no OAuth. Behind the scenes we use a random anonymous session token so we can restrict access to your board, but it identifies nothing about you.
What you can share
Plain text, code snippets (auto-detected and monospace-styled), images (JPG, PNG, HEIC, WEBP), videos (MP4, MOV, WEBM), and any file up to 100 MB — PDFs, DOCX, XLSX, ZIP, APK, code archives.
How privacy is maintained
Boards are opened only via an 8-character random code. Firestore security rules refuse to serve boards past 24 hours. HTTPS everywhere.
Great for
- Sending a screenshot from phone to laptop
- Sharing a PDF with a friend at a coffee shop
- Quickly copying an OTP or address across your devices
- Anonymous file drop between yourself and a stranger
- Handing a resume or portfolio during an in-person meeting
Frequently asked questions
- Do I need a Google or Apple account?
- No account of any kind.
- Can I still delete my board before 24 h?
- Yes — the person who created the board sees a Delete button.
- What if I want a nickname on the board?
- Not yet, but the board itself can be renamed by its creator.