MetaMaskby danfinlay, Firefox user 13014139, bmd

4.3 Stars out of 5

MetaMask Version history - 25 versions

Be careful with old versions! These versions are displayed for testing and reference purposes.
You should always use the latest version of an add-on.
Latest version
Version 5.3.1
Released Jan 18, 2019 - 8.33 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#5966](https://github.com/MetaMask/metamask-extension/pull/5966): Update Slovenian translation
- [#6005](https://github.com/MetaMask/metamask-extension/pull/6005): Set auto conversion off for token/eth conversion
- [#6008](https://github.com/MetaMask/metamask-extension/pull/6008): Fix confirm screen for sending ether tx with hex data
- [#5999](https://github.com/MetaMask/metamask-extension/pull/5999): Refine app description
- [#5997](https://github.com/MetaMask/metamask-extension/pull/5997): Harden Drizzle test runner script
- [#5995](https://github.com/MetaMask/metamask-extension/pull/5995): Fix bug where MetaMask user calls non-standard ERC20 methods such as `mint`, `tokenData` will be `undefined` and an uncaught error will break the UI
- [#5970](https://github.com/MetaMask/metamask-extension/pull/5970): Fixed a word in french translation (several occurrences of connection instead of connexion)
- [#5977](https://github.com/MetaMask/metamask-extension/pull/5977): Fix Component#componentDidUpdate usage
- [#5992](https://github.com/MetaMask/metamask-extension/pull/5992): Add scrolling button to account list
- [#5989](https://github.com/MetaMask/metamask-extension/pull/5989): fix typo in phishing.html title
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Older versions
Version 5.3.0
Released Jan 3, 2019 - 8.32 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#5978](https://github.com/MetaMask/metamask-extension/pull/5978): Fix etherscan links on notifications
- [#5980](https://github.com/MetaMask/metamask-extension/pull/5980): Fix drizzle tests
- [#5922](https://github.com/MetaMask/metamask-extension/pull/5922): Prevent users from changing the From field in the send screen
- [#5932](https://github.com/MetaMask/metamask-extension/pull/5932): Fix displayed time and date in the activity log. Remove vreme library, add luxon library.
- [#5924](https://github.com/MetaMask/metamask-extension/pull/5924): transactions - throw an error if a transaction is generated while the network is loading
- [#5893](https://github.com/MetaMask/metamask-extension/pull/5893): Add loading network screen
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.2.2
Released Dec 13, 2018 - 8.31 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#5925](https://github.com/MetaMask/metamask-extension/pull/5925): Fix speed up button not showing for transactions with the lowest nonce
- [#5923](https://github.com/MetaMask/metamask-extension/pull/5923): Update the Phishing Warning notice text to not use inline URLs
- [#5919](https://github.com/MetaMask/metamask-extension/pull/5919): Fix some styling and translations in the gas customization modal
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.2.1
Released Dec 12, 2018 - 8.31 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#5917] bugfix: Ensures that advanced tab gas limit reflects tx gas limit
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.2.0
Released Dec 11, 2018 - 8.31 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#5704] Implements new gas customization features for sending, confirming and speeding up transactions
- [#5886] Groups transactions - speed up, cancel and original - by nonce in the transaction history list
- [#5892] bugfix: eliminates infinite spinner issues caused by switching quickly from a loading network that ultimately fails to resolve
- [#5902] bugfix: provider crashes caused caching issues in `json-rpc-engine`. Fixed in (https://github.com/MetaMask/json-rpc-engine/commit/6de511afbd03ccef4550ea43ff4010b7d7a84039)
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.1.0
Released Dec 4, 2018 - 8.09 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#5860](https://github.com/MetaMask/metamask-extension/pull/5860): Fixed an infinite spinner bug.
- [#5875](https://github.com/MetaMask/metamask-extension/pull/5875): Update phishing warning copy
- [#5863](https://github.com/MetaMask/metamask-extension/pull/5863): bugfix: normalize contract addresss when fetching exchange rates
- [#5843](https://github.com/MetaMask/metamask-extension/pull/5843): Use selector for state.metamask.accounts in all cases.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.0.3
Released Nov 20, 2018 - 8.08 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#](https://github.com/MetaMask/metamask-extension/pull/):
- [#5547](https://github.com/MetaMask/metamask-extension/pull/5547): Bundle some ui dependencies separately to limit the build size of ui.js
- Resubmit approved transactions on new block, to fix bug where an error can stick transactions in this state.
- Fixed a bug that could cause an error when sending the max number of tokens.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.0.2
Released Nov 10, 2018 - 7.93 MB
Works with android 48.0 and later, firefox 42.0 and later
- Fixed bug that caused accounts to update slowly to sites. #5717
- Fixed bug that could lead to some sites crashing. #5709
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.0.1
Released Nov 7, 2018 - 7.71 MB
Works with android 48.0 and later, firefox 42.0 and later
Fixed bug in privacy mode that made it not work correctly on Firefox.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 5.0.0
Released Nov 6, 2018 - 7.71 MB
Works with android 48.0 and later, firefox 42.0 and later
Introduces Privacy mode, a soft launch of our EIP 1102 support. Read more: https://medium.com/metamask/introducing-privacy-mode-42549d4870fa
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.17.1
Released Nov 3, 2018 - 7.68 MB
Works with android 48.0 and later, firefox 42.0 and later
- Revert chain ID lookup change which introduced a bug which caused problems when connecting to mainnet via Infura's RESTful API.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.17.0
Released Nov 3, 2018 - 7.68 MB
Works with android 48.0 and later, firefox 42.0 and later
- Fix bug where data lookups like balances would get stale data (stopped block-tracker bug)
- Transaction Details now show entry for onchain failure
- [#5559](https://github.com/MetaMask/metamask-extension/pull/5559) Localize language names in translation select list
- [#5283](https://github.com/MetaMask/metamask-extension/pull/5283): Fix bug when eth.getCode() called with no contract
- [#5563](https://github.com/MetaMask/metamask-extension/pull/5563#pullrequestreview-166769174) Feature: improve Hatian Creole translations
- Feature: improve Slovenian translations
- Add support for alternate `wallet_watchAsset` rpc method name
- Attempt chain ID lookup via `eth_chainId` before `net_version`
- Fix account display width for large currency values
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.16.0
Released Oct 19, 2018 - 7.68 MB
Works with android 48.0 and later, firefox 42.0 and later
Feature: Add toggle for primary currency (eth/fiat)
Feature: add tooltip for view etherscan tx
Feature: add Polish translations
Feature: improve Korean translations
Feature: improve Italian translations
Bug Fix: Fix bug with "pending" block reference
Bug Fix: Force AccountTracker to update balances on network change
Bug Fix: Fix document extension check when injecting web3
Bug Fix: Fix some support links
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.9.2
Released Aug 10, 2018 - 6.59 MB
Works with android 48.0 and later, firefox 42.0 and later
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.9.0
Released Aug 8, 2018 - 6.51 MB
Works with android 48.0 and later, firefox 42.0 and later
- Add new tokens auto detection
- Remove rejected transactions from transaction history
- Add Trezor Support
- Allow to remove accounts (Imported and Hardware Wallets)
- [#4840](https://github.com/MetaMask/metamask-extension/pull/4840): Now shows notifications when transactions are completed.
- [#4855](https://github.com/MetaMask/metamask-extension/pull/4855): network.js: convert rpc protocol to lower case.

## 4.8.0 Thur Jun 14 2018

- [#4513](https://github.com/MetaMask/metamask-extension/pull/4513): Attempting to import an empty private key will now show a clear error.
- [#4570](https://github.com/MetaMask/metamask-extension/pull/4570): Fix bug where metamask data would stop being written to disk after prolonged use.
- [#4523](https://github.com/MetaMask/metamask-extension/pull/4523): Fix bug where account reset did not work with custom RPC providers.
- [#4524](https://github.com/MetaMask/metamask-extension/pull/4524): Fix for Brave i18n getAcceptLanguages.
- [#4557](https://github.com/MetaMask/metamask-extension/pull/4557): Fix bug where nonce mutex was never released.
- [#4566](https://github.com/MetaMask/metamask-extension/pull/4566): Add phishing notice.
- [#4591](https://github.com/MetaMask/metamask-extension/pull/4591): Allow Copying Token Addresses and link to Token on Etherscan.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.8.0
Released Jun 19, 2018 - 5.67 MB
Works with android 48.0 and later, firefox 42.0 and later
- [#4513](https://github.com/MetaMask/metamask-extension/pull/4513): Attempting to import an empty private key will now show a clear error.
- [#4570](https://github.com/MetaMask/metamask-extension/pull/4570): Fix bug where metamask data would stop being written to disk after prolonged use.
- [#4523](https://github.com/MetaMask/metamask-extension/pull/4523): Fix bug where account reset did not work with custom RPC providers.
- [#4524](https://github.com/MetaMask/metamask-extension/pull/4524): Fix for Brave i18n getAcceptLanguages.
- [#4557](https://github.com/MetaMask/metamask-extension/pull/4557): Fix bug where nonce mutex was never released.
- [#4566](https://github.com/MetaMask/metamask-extension/pull/4566): Add phishing notice.
- [#4591](https://github.com/MetaMask/metamask-extension/pull/4591): Allow Copying Token Addresses and link to Token on Etherscan.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.7.4
Released Jun 6, 2018 - 5.65 MB
Works with android 48.0 and later, firefox 42.0 and later
- Add diagnostic reporting for users with multiple HD keyrings
- Throw explicit error when selected account is unset
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.7.3
Released Jun 5, 2018 - 5.65 MB
Works with android 48.0 and later, firefox 42.0 and later
- Hide token now uses new modal
- Indicate the current selected account on the popup account view
- Reduce height of notice container in onboarding
- Fixes issue where old nicknames were kept around causing errors
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.7.2
Released Jun 3, 2018 - 5.65 MB
Works with android 48.0 and later, firefox 42.0 and later
- Fix bug preventing users from logging in. Internally accounts and identities were out of sync.
- Fix support links to point to new support system (Zendesk)
- Fix bug in migration 26 ( moving account nicknames to preferences )
- Clears account nicknames on restore from seedPhrase
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.7.1
Released Jun 1, 2018 - 5.65 MB
Works with android 48.0 and later, firefox 42.0 and later
- Fix bug where errors were not returned to Dapps.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 4.7.0
Released May 31, 2018 - 5.65 MB
Works with android 48.0 and later, firefox 42.0 and later
- Adds error messages when passwords don't match in onboarding flow.
- Adds modal notification if a retry in the process of being confirmed is dropped.
- New unlock screen design.
- Design improvements to the add token screen.
- Fix inconsistencies in confirm screen between extension and browser window modes.
- Fix scrolling in deposit ether modal.
- Fix styling of app spinner.
- Font weight changed from 300 to 400.
- New reveal screen design.
- Styling improvements to labels in first time flow and signature request headers.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 3.13.8
Released Jan 29, 2018 - 3.11 MB
Works with android 48.0 and later, firefox 42.0 and later
- Fix provider for Kovan network.
- Bump limit for EventEmitter listeners before warning.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 3.13.7
Released Jan 24, 2018 - 3.24 MB
Works with android 48.0 and later, firefox 42.0 and later
- Forward failed transactions to Sentry error reporting service
- Estimating gas limit for simple ether sends now faster & cheaper, by avoiding VM usage on recipients with no code.
- Add an extra px to address for Firefox clipping.
- Fix Firefox scrollbar.
- Open metamask popup for transaction confirmation before gas estimation finishes and add a loading screen over transaction confirmation.
- Fix bug that prevented eth_signTypedData from signing bytes.
- Further improve gas price estimation.
- Add ability to bypass gas estimation loading indicator.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 3.13.4
Released Jan 9, 2018 - 3.13 MB
Works with android 48.0 and later, firefox 42.0 and later
- Remove recipient field if application initializes a tx with an empty string, or 0x, and tx data. Throw an error with the same condition, but without tx data.
- Improve gas price suggestion to be closer to the lowest that will be accepted.
- Throw an error if a application tries to submit a tx whose value is a decimal, and inform that it should be in wei.
- Fix bug that prevented updating custom token details.
- No longer mark long-pending transactions as failed, since we now have button to retry with higher gas.
- Fix rounding error when specifying an ether amount that has too much precision.
- Fix bug where incorrectly inputting seed phrase would prevent any future attempts from succeeding.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now
Version 3.13.3
Released Dec 15, 2017 - 3.06 MB
Works with android 48.0 and later, firefox 42.0 and later
- Show tokens that are held that have no balance.
- Reduce load on Infura by using a new block polling endpoint.
Source code released under MIT/X11 License
Only with Firefox—Get Firefox Now

Latest version

Version 5.3.1

Older versions

Version 5.3.0

Version 5.2.2

Version 5.2.1

Version 5.2.0

Version 5.1.0

Version 5.0.3

Version 5.0.2

Version 5.0.1

Version 5.0.0

Version 4.17.1

Version 4.17.0

Version 4.16.0

Version 4.9.2

Version 4.9.0

Version 4.8.0

Version 4.7.4

Version 4.7.3

Version 4.7.2

Version 4.7.1

Version 4.7.0

Version 3.13.8

Version 3.13.7

Version 3.13.4

Version 3.13.3