Life & fun · alternatives · 2026
24 alternatives to FlowCrypt
PGP Encryption for Gmail
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. FlowCrypt launched in 2018; newer entries below may have overtaken it.
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Encrypt your Gmail emails with PGP. One click. Zero hassle.
Mar 2026 · gmailkrypt.com · its alternatives →
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Completely private chat email, w/ encrypted email messaging
2017 · spikenow.com · its alternatives →
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Encrypt emails (for free) using your existing Gmail account
2015 · chromewebstore.google.com · its alternatives →
- 6EI
2014 · diafygi.github.io · its alternatives →
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GpgFrontend▲87Take the initiative to protect privacy in your own hands
2021 · github.com · its alternatives →
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Inky 3▲160Send encrypted emails using your current email provider
2016 · inky.com · its alternatives →
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secure-ls▲81Secure localStorage data with encryption and compression
2016 · github.com · its alternatives →
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2016 · zemanta.github.io · its alternatives →
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Start using ChatGPT for writing emails with peace of mind
2023 · emogpt.com · its alternatives →
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2015 · privateforms.com · its alternatives →
- 21
Cryptoshift▲71End-to-end push technology encryption for the 21st century.
2015 · crypto.kwikdesk.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →