Crypto Firefox add-ons

Crypto wallets, exchanges, trackers and Web3 tools. 611 live add-ons carry the topic.

Tags come from each listing's name, category and description, read in English: a listing written in another language is tagged only where it uses the English words.

Results ↓
Minimum users
Order by

Add a filter

  1. ESEP Crypto↗

    by Топ Кейс · updated 2022-10-27

    Расширение, которое необходимо установить для работы в ЕСЭП пользователей, использующих версию Firefox 48+.

    Privacy & Security v1.0.52
    Daily users 13,498 +1,023 wk
    Rating 4.2 17 ratings
    Growth · week +8.6% weekly avg over 11 days

  2. signTextJS plus↗

    by JaSP · updated 2020-10-04

    window.crypto.signText replacement plus enhancements

    Web Development v0.9.6
    Daily users 6,623 +199 wk
    Rating 3.3 93 ratings
    Growth · week +3.2% weekly avg over 11 days

  3. Lace↗

    by Lace · updated 2026-01-28

    One fast, accessible, and secure platform for digital assets, DApps, NFTs, and DeFi.

    Other v1.33.3
    Daily users 1,227 +29 wk
    Rating 2.3 3 ratings
    Growth · week +2.5% weekly avg over 11 days

  4. AI Chat WEB3.0 - ChatGPT 4.1↗

    by AI Chat WEB3.0 · updated 2025-07-27

    WEB3.0 AI Chat with GPT-4.1 Turbo. Private and anonymous chat, 40+ specialized agents, unlimited messages. SearchGPT integration. Complete privacy protection. Based on ChatGPT GPT-4.1 API

    Other v2.0.3
    Daily users 1,029 +23 wk
    Rating 3.3 12 ratings
    Growth · week +2.3% +23

  5. MetaMask – Crypto Wallet↗

    by MetaMask · updated 2026-09-30

    The most secure wallet for crypto, NFTs, and DeFi, trusted by millions of users

    Other v13.49.0.0
    Daily users 321,874 +6,794 wk
    Rating 4.2 4,329 ratings
    Growth · week +2.2% weekly avg over 11 days

  6. Enkrypt: ETH, BTC and Solana Wallet↗

    by MyEtherWallet · updated 2026-09-02

    The best multichain crypto wallet.

    Privacy & Security v2.19.0
    Daily users 1,918 +40 wk
    Rating 3.9 34 ratings
    Growth · week +2.2% weekly avg over 11 days

  7. Talisman Wallet↗

    by Talisman · updated 2026-10-14

    The self-custody wallet for the next era of intelligent DeFi. One unified portfolio for Ethereum, Solana, Bittensor, Polkadot, and more.

    Web Development v3.11.0
    Daily users 1,289 +25 wk
    Rating 4.9 19 ratings
    Growth · week +2.0% weekly avg over 11 days

  8. Простой конвертер валют

    by MaxPax · updated 2026-04-06

    Калькулятор курсов для валют: доллары, рубли, гривны, белорусские рубли, евро, польские злотые, BitCoin, Ethereum, Zcash, Litecoin

    Shopping v2.6
    Daily users 1,046 +17 wk
    Rating 4.3 29 ratings
    Growth · week +1.7% weekly avg over 11 days

  9. SubWallet - Polkadot Wallet↗

    by SubWallet · updated 2024-10-02

    SubWallet is the comprehensive non-custodial wallet solution for Polkadot, Substrate & Ethereum ecosystems.

    Web Development v1.2.32
    Daily users 1,420 +23 wk
    Rating 4.5 22 ratings
    Growth · week +1.7% weekly avg over 11 days

  10. Solflare Wallet↗

    by Solflare · updated 2026-06-10

    The most powerful wallet on Solana, trusted by 4M+ users managing over $20B in assets.

    Other v2.28.1
    Daily users 11,992 +190 wk
    Rating 4.2 63 ratings
    Growth · week +1.6% weekly avg over 11 days