Create, copy and switch off Fastmail masked addresses. Private, open source.
FastMask is a fast, private Android app for your Fastmail masked email addresses.
Masked emails are forwarding addresses that keep your real inbox private. Give every site its own address, see who leaked or sold it, and switch it off the moment spam starts. Your real email stays yours.
FastMask brings Fastmail's masked email to your phone in a calm, native app built for one job: get in, copy or create an address, get back to what you were doing.
WHAT YOU CAN DO
• See every mask at a glance, grouped by when you made it, with search and Active / Off / Archived filters
• Copy an address with one tap
• Create a mask with a prefix, domain, note and link, or tap "Random mask" for a fresh address instantly
• Turn masks on or off, archive them, and undo an archive
• Edit a mask's note, domain and link
• Create a mask from the Quick Settings tile, the app shortcut, or by sharing a link to FastMask
• Try everything first in demo mode, no account needed
DESIGN
• Material 3 Expressive: springy motion, shapes that morph as things change, and big, clear type
• Colors come from your wallpaper on Android 12 and newer
• Google Sans Flex typography, light and dark themes, a themed app icon
• Readable at large font sizes, with screen reader support throughout
FASTMASK PRO (one-time purchase, no subscription)
• Five color themes
• App lock with your fingerprint, face or screen lock
• Export your masks as a CSV file
Pro supports an independent, open-source app.
PRIVACY
• No ads, no analytics, no account of ours
• Your Fastmail API token is encrypted on your device
• The app talks directly to Fastmail over HTTPS, with no servers in between
• Optional crash reports through Google Firebase Crashlytics help fix bugs; they never include your masks, email or token, and you can turn them off in Settings
• Screenshots and screen recording of the app are blocked to protect your addresses
• Open source under the MIT License, so you can check all of this yourself
LANGUAGES
English, Polish, Spanish, German, French, Italian, Portuguese, Dutch, Russian, Ukrainian, Turkish, Arabic, Hindi, Bengali, Chinese (Simplified), Japanese, Korean, Vietnamese, Thai and Indonesian.
REQUIREMENTS
• Android 8.0 or newer
• A Fastmail account (any paid plan) and an API token with Masked Email access
To start, create a token in Fastmail: Settings → Privacy & Security → Integrations → API tokens, with the Masked Email scope. Paste it into FastMask once and you're in.
NOT AFFILIATED WITH FASTMAIL
FastMask is an unofficial, independent client. It is not affiliated with or endorsed by Fastmail Pty Ltd. "Fastmail" is a trademark of Fastmail Pty Ltd, used only to describe the service this app works with.
OPEN SOURCE
Source code and issue tracker: https://github.com/pawelorzech/FastMask
Neuigkeiten
What's new in 1.13.2
• Archiving is called archiving in every language, and relative times read naturally
• Better layouts in landscape and on tablets
• A much smaller download
• Small fixes for large font sizes and the Pro screen