The official blog of Onetime Secret - Behind-the-scenes insights from the team building Onetime Secret.
Follow our journey as we share operational challenges, deployment stories, product updates, and technical
decisions. From UI improvements to infrastructure changes, we're documenting our experiences building and
maintaining a privacy-focused message sharing platform.
Feature
UK Region Now Available
We've expanded our data center network with a new United Kingdom location. The UK region (uk.onetimesecret.com) follows our share-nothing architecture — ensuring data created in the UK stays in the UK.
Onetime
Release
Onetime Secret v0.23: Config Migration and API Improvements
Onetime Secret v0.23 spans four releases (v0.23.0 through v0.23.3), covering configuration migration infrastructure, anonymous API access, a new community translation, and several bug fixes.
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Engineering
Domain strategy cont'd: 1-800-Dot-Dev
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Process
The Ramshackler's Guide to i18n
We support 12+ languages. I can only read 1. Here's how we do it without a dedicated localization team.
Version v0.22.4 introduces new configuration options for customizing security policies and access control.
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Engineering
JSON Trouble on the Default-lines
Note: I leaned heavily on Google Gemini for this investigation, blog post, and the necessary blog post illustration.
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LLMs
Claude Roasts our tests
On a whim while working with Claude on reorganizing our tests, I thought I'd ask how it really feels.
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Security
Verifying Authentic Onetime Secret Services
Following our domain architecture update, this guide provides concrete methods to verify authentic Onetime Secret services and identify impostor sites.
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Engineering
Domain Strategy Reengineered: Building Verification into Our Architecture
A recent phishing attempt exposed users to an impostor site that mirrored our interface but actually exposed secrets. While Cloudflare helped shut down this particular site, the incident highlighted a broader concern: user can struggle to distinguish legitimate from fraudulent services (see Which one of these is the real onetimesecret?).
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Operations
Homepage Update: We're Going Regional
OnetimeSecret.com has been around for quite a while – long enough to attract several impostor sites ranging from confusingly similar to downright malicious. Thanks to our alert users and partners (like in this recent GitHub issue), we can spot and address these problems.
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Feature
Aotearoa New Zealand Region Now Available
Our data center network has expanded with an Aotearoa New Zealand location. The Aotearoa New Zealand region (nz.onetimesecret.com) maintains our share-nothing architecture - ensuring data created in Aotearoa New Zealand stays in Aotearoa New Zealand.
Onetime
Feature
Canada Region Now Available
We've expanded our data center options with a new Canadian location. The Canada region (ca.onetimesecret.com) follows our share-nothing architecture - ensuring data created in Canada stays in Canada.
Onetime
Release
Onetime Secret v0.20.0: Internationalization
Today we're announcing Onetime Secret v0.20.0, a release focused on renewed language support and enhanced type safety and error handling.
Delano
Release
Onetime Secret v0.19.0: Custom Branding & Type Safety
Today we're announcing Onetime Secret v0.19.0, a release focused on enhanced type safety, robust error handling, and custom branding capabilities.
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Company
Why we don't have a cookie notice
Our privacy-by-design approach means no need for cookie banners. We don't need to ask permission for something we don't do in the first place.
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Company
Industry Practices We Deliberately Avoid
At Onetime Secret, we believe privacy and simplicity go hand in hand. While many services collect extensive user data, we've chosen a different path focused on what matters most: secure, reliable secret sharing. You can learn more about our guiding principles in our documentation.
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Feature
Expanding Horizons: Introducing US Data Locality for Onetime Secret
We're jazzed to introduce our new US locality, enhancing our data privacy options and expanding user choice. The US instance is now available at us.onetimesecret.com, complementing our existing EU site at eu.onetimesecret.com.
Onetime
Operations
Ugly By Nature: Why Our Blog Graphics Look Terrible (On Purpose)
Discover why Onetime Secret uses imperfect AI-generated images in our blog posts and how it aligns with our values of transparency and security.
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Guide
Installing Onetime Secret: The Complete Guide (Part 1 of 5)
Welcome to our comprehensive series on setting up and installing Onetime Secret. In this first installment, we'll walk you through the process of installing Onetime Secret as a standalone web application using the latest methods and best practices. Whether you're a seasoned sysadmin or just getting started with self-hosting, this guide will help you get Onetime Secret up and running smoothly.
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Release
Onetime Secret v0.18.0: Enjoying the Vue
Onetime Secret v0.18.0 brings significant improvements to our secure, one-time sharing platform. This release focuses on enhancing performance, security, and user experience.