FlowCrypt: Encrypt Gmail with PGPとは何ですか？

FlowCrypt: Encrypt Gmail with PGPはhttps://flowcrypt.comによって開発されたChromeの拡張機能で、その主な機能は「Simple end-to-end encryption to secure email and attachments on Google.」です。

拡張機能のスクリーンショット

FlowCrypt: Encrypt Gmail with PGP拡張機能のCRXファイルをダウンロード

FlowCrypt: Encrypt Gmail with PGP拡張子のファイルをcrx形式でダウンロードし、ブラウザにChrome拡張機能を手動でインストールするか、crxファイルを友達と共有して簡単にChrome拡張機能をインストールします。

拡張機能の使用方法

🟢 A simple end-to-end encryption to secure your emails and attachments on Google, including G Suite, Business, and Enterprise using OpenPGP.

🟢 FlowCrypt lets you use PGP encryption by generating a private and public key. It uses the recipient’s public key to encrypt the email, and only the recipient’s private key can decrypt the message and reveal its content.

🟢 Adds a Secure Compose button to Gmail, allowing you to send private PGP-encrypted emails when you choose to.

🟢 We update the extension regularly (see the "Updated" field to the right).

FlowCrypt allows you to:
✔ Set up the extension in just a few clicks.
✔ Generate private keys using the ECC and RSA (up to 4096-bit) algorithms.
✔ Use FlowCrypt’s own Attester public key server.
✔ Send and receive encrypted emails and attachments (up to 25MB, with previewing functionality) to anyone.
✔ Send and receive encrypted emails directly or through Encrypted Contact Page.
✔ Send password-protected emails to the recipient who doesn’t have any OpenPGP software (as well as receive such emails).
✔ Sign encrypted emails to let your recipients verify that the message is from you and that the content hasn’t been modified.

🌐 Website: https://flowcrypt.com/
📁 Source code: https://github.com/FlowCrypt/
📚 Documentation: https://flowcrypt.com/docs/
🧠 Knowledge Base: https://flowcrypt.com/blog/questions/
📱 Android & iOS apps: https://flowcrypt.com/download

📩 Looking forward to your feedback! Please email us at [email protected].

拡張機能の基本情報

名前	FlowCrypt: Encrypt Gmail with PGP
ID	bnjglocicdkmhmoohhfkfkbbkejdhdgc
公式URL	https://chromewebstore.google.com/detail/flowcrypt-encrypt-gmail-w/bnjglocicdkmhmoohhfkfkbbkejdhdgc
説明	Simple end-to-end encryption to secure email and attachments on Google.
ファイルサイズ	3.01 MB
インストール数	91,253
現在のバージョン	8.5.3
最終更新日	2024-02-09
公開日	2020-07-04
評価	4.78/5 合計 355 レビュー
開発者	https://flowcrypt.com
Eメール	[email protected]
支払い方法	free
拡張機能のウェブサイト	https://flowcrypt.com
ヘルプページのURL	https://flowcrypt.com/blog/
プライバシーポリシーページのURL	https://flowcrypt.com/privacy
対応言語	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 2, "name": "FlowCrypt: Encrypt Gmail with PGP", "description": "Simple end-to-end encryption to secure email and attachments on Google.", "version": "8.5.3", "browser_action": { "default_icon": { "16": "\/img\/logo\/flowcrypt-logo-16-16.png", "19": "\/img\/logo\/flowcrypt-logo-19-19.png", "24": "\/img\/logo\/flowcrypt-logo-24-24.png", "32": "\/img\/logo\/flowcrypt-logo-32-32.png", "48": "\/img\/logo\/flowcrypt-logo-48-48.png", "64": "\/img\/logo\/flowcrypt-logo-64-64.png", "128": "\/img\/logo\/flowcrypt-logo-128-128.png" }, "default_title": "FlowCrypt Encryption for Gmail", "default_popup": "\/chrome\/popups\/default.htm" }, "icons": { "16": "\/img\/logo\/flowcrypt-logo-16-16.png", "19": "\/img\/logo\/flowcrypt-logo-19-19.png", "24": "\/img\/logo\/flowcrypt-logo-24-24.png", "32": "\/img\/logo\/flowcrypt-logo-32-32.png", "48": "\/img\/logo\/flowcrypt-logo-48-48.png", "64": "\/img\/logo\/flowcrypt-logo-64-64.png", "128": "\/img\/logo\/flowcrypt-logo-128-128.png" }, "permissions": [ "storage", "tabs", "https:\/\/flowcrypt.com\/", "https:\/\/.google.com\/", "https:\/\/outlook.live.com\/", "https:\/\/outlook.office365.com\/", "https:\/\/outlook.office.com\/", "https:\/\/graph.microsoft.com\/", "https:\/\/login.microsoftonline.com\/", "https:\/\/www.googleapis.com\/", "unlimitedStorage" ], "content_scripts": [ { "matches": [ "https:\/\/mail.google.com\/" ], "css": [ "\/css\/webmail.css", "\/css\/sweetalert2.css" ], "js": [ "\/lib\/purify.js", "\/lib\/jquery.min.js", "\/lib\/openpgp.js", "\/lib\/sweetalert2.js", "\/lib\/streams_web.js", "\/lib\/emailjs\/punycode.js", "\/lib\/iso-8859-2.js", "\/lib\/trusted-types.js", "\/lib\/emailjs\/emailjs-stringencoding.js", "\/lib\/emailjs\/emailjs-mime-codec.js", "\/lib\/emailjs\/emailjs-mime-types.js", "\/lib\/emailjs\/emailjs-addressparser.js", "\/lib\/emailjs\/emailjs-mime-builder.js", "\/lib\/emailjs\/emailjs-mime-parser.js", "\/js\/content_scripts\/webmail_bundle.js" ] }, { "matches": [ "https:\/\/www.google.com\/robots.txt" ], "js": [ "\/js\/common\/oauth2\/oauth2_inject.js" ], "run_at": "document_start" } ], "background": { "page": "\/js\/background_page\/background_page.htm" }, "options_ui": { "page": "\/chrome\/settings\/index.htm", "open_in_tab": true }, "web_accessible_resources": [ "\/css\/webmail.css", "\/img\/svgs\/reply-icon.svg", "\/img\/svgs\/spinner-white-small.svg", "\/img\/svgs\/spinner-green-small.svg", "\/img\/svgs\/unlock.svg", "\/img\/logo\/flowcrypt-logo-19-19.png", "\/chrome\/elements\/compose.htm", "\/chrome\/elements\/pgp_block.htm", "\/chrome\/elements\/setup_dialog.htm", "\/chrome\/elements\/attachment.htm", "\/chrome\/elements\/attachment_preview.htm", "\/chrome\/elements\/passphrase.htm", "\/chrome\/elements\/add_pubkey.htm", "\/chrome\/elements\/pgp_pubkey.htm", "\/chrome\/elements\/backup.htm", "\/chrome\/elements\/verification.htm", "\/chrome\/elements\/shared\/footer.htm", "\/chrome\/elements\/oauth2.htm" ], "minimum_chrome_version": "96", "content_security_policy": "upgrade-insecure-requests; script-src 'self'; frame-ancestors https:\/\/mail.google.com 'self'; img-src 'self' https:\/\/ data: blob:; frame-src 'self' blob:; worker-src 'self'; form-action 'none'; media-src 'none'; font-src 'none'; manifest-src 'none'; object-src 'none'; base-uri 'self'; require-trusted-types-for 'script';" }