WEB.DE MailCheck
Communication
Der sichere Klick in Dein Postfach.
Users
90K
Rating
3.4
Reviews
395
7D Growth
-10K|-10%
Stable signalNo paid features detectedHigh-risk permissions
Mailvelope - Secure your email with PGP
Protect your email conversations and attachments on Gmail, Nextcloud, Outlook & more with PGP and end-to-end encryption.
Users100KCurrent public install base
Rating4.4Store average score
Reviews436Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
6 assetsMailvelope - Secure your email with PGP Media preview
Trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.44
Latest
4.44
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
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1-day growthFlat
00%7-day growthFlat
00%30-day growthDeclining
-100K-50%Technical snapshot
Version, languages, and crawl freshness
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Version6.2.1
ManifestV3
Size3.17MiB
Languages14Deutsch / English / Indonesia +11
Published
Store updated
Last crawled
DeutschEnglishIndonesiaTürkçeespañolfrançaislietuviųportuguês (Brasil)русскийукраїнськаעבריתالعربية
Overview
Product summary
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➡️ Email encryption for individuals & businesses
Mailvelope enables PGP for a wide range of webmail services, providing secure end-to-end encryption for emails and attachments. It can be used as a free solution for private users and as an enterprise-grade tool for organizations requiring enhanced security and compliance.
➡️ Mailvelope Business – Advanced encryption for organizations
For businesses and large teams, Mailvelope Business provides an encryption solution with enhanced features and premium support. In order to sign up for Mailvelope Business, visit our website after downloading the extension. Mailvelope Business is currently available for Nextcloud and Google Workspace. Mailvelope Business for Outlook on the Web is coming soon.
➡️ Mailvelope for You – Secure emails on almost any provider
Mailvelope's free version enables private users to encrypt their emails on nearly all webmail providers, including Gmail, Outlook, Nextcloud, Yahoo, and many more. Through our partnerships with WEB.DE, GMX, and Posteo, Mailvelope offers deep integration into their webmail services. With an intuitive interface and seamless browser integration, Mailvelope makes OpenPGP encryption accessible to everyone.
Reviews
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Store average score4.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.3Average computed only from synced review bodies below
Reviews with text203Synced review bodies
Total ratings / reviews436Chrome Web Store public rating/review count
Store average score: 4.4. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Great add-on. If, like me, you no longer have the mailvelope option show up in a gmail window - open your mailvelope preferences and change to plain text input.
Working well. I wish there would be an automatic public key lookup / search integration to quickly import private keys from key servers.
Does not work! When I want to import keys I get an error message. Without the possibility to import keys, such an add-on makes no sense, of course. It might work if I use the add-on to generate own keys, I did not try. But then all of my contacts need new keys. All other PGP related Programs don't have any issue with my keys. Import Error! Unable to read one public key: Ascii armor integrity check on message failed: 'ntlQ' should be 'yNlS' Import Error! Unable to read one private key: Ascii armor integrity check on message failed: 'MNV2' should be 'mugf'
Pretty nice compared to others. I don't like that it changes what the creation tool was when it pastes your public-key It really does need a key ring to store other people's public keys. As a more experienced user, it's less work for me to use GPG tools, a text document, compose, encrypt then cut/paste into an email. Your extension makes me open GPG tools anyway to retrieve someone's public-key. Fix those two things and it's five stars and worth money.
I would give it 5 stars if it included context help. Unless you are used to key rings and exporting and importing keys this may seem a little daunting to you. It's hard to make a serious thing (encryption) easy for the uninitiated but this program is OK once you figure it out. Works great and will cover multiple accounts in the browser once it's installed in chrome. I use it with my gmail accounts and it has worked flawlessly.
Awesome, but too complicated. Make it as simple as GPG tools and I'd even pay for it.
It is almost great! It needs to support the context menu for attachments like KeyNotes and other such tools. Too often the interaction between the sending client and GMail convert the encrypted email to binary attachment than you are sunk! There is no way to change the mime type or to force feed the attachment to Mailvelope. I am looking for another tool now since it does not handle this situation....
Se integra muy bien en las versiones de correo web de gmail y outlook (son los que he provado), tiene la opción de exportar llaves previamente creadas con otros programas, por ejemplo, openpgp lo que le da un plus, en definitiva una excelente solución para la codificación/decodificación del correo electrónico.
Great extension, works really well, and pretty simple for non-techies to understand instructions for sending secure mail. Love the interface, very clean and professional. Encourages me to encrypt mails when necessary! Ruth
Das beste Tool zum Verschlüsseln und Signieren in Gmail! Funktioniert seit Tag 1 ausgezeichnet.