Paper — Solana paper trading

Desktop Firefox 140 or later — temporary installation
1. Extract this ZIP.
2. Open about:debugging#/runtime/this-firefox.
3. Click Load Temporary Add-on and select manifest.json in the extracted folder.
4. Open a supported Solana token page or use the Paper toolbar popup.

Firefox removes temporary add-ons when the browser restarts. Export your virtual wallet before ending the session. Reinstallation is not a guarantee that temporary storage is retained.
This download is not a Mozilla-signed XPI. Normal persistent installation and automatic updates require a Mozilla-signed release, which is not included here.
Only Paper controls use virtual funds; host-site controls are unchanged.
