Eighth part in this series of posts where I show you some really interesting open source projects I’ve found that deserve a look.

If you develop or contribute to a project and you want to see it in the next post of the series, feel free to contact me on social media or email.

Note: some of these projects might be on a Beta/development state, and may crash or work unexpectedly.

Table of Contents

Portable Secret

It’s a tool to encrypt and decrypt messages or files using your web browser encription capabilities. It consists of two HTML files and one Javascript file you can upload to a hosting service (you’ll need to access the tool with HTTPS, or go to the already hosted https://mprimi.github.io/portable-secret/creator/).

Access the tool with your web browser. You can encrypt images, files and messages with a password. The tool will create an embedded HTML file with the file/message encrypted (the encryted file will take twice the size of the original file). To decrypt, just open the file with the web browser and put the password.

Portable Secret

Collabora Office for Android

An office suite based on LibreOffice, to create and edit text documents, spreadsheets and presentations. Available as a downloadable APK or on F-Droid (by adding this third-party repository):

https://www.collaboraoffice.com/downloads/fdroid/repo?fingerprint=573258C84E149B5F4D9299E7434B2B69A8410372921D4AE586BA91EC767892CC

Collabora Office for Android

Fulguris

A lightweight and fast Android web browser, based on WebView. Depite being a small app, it has lots of features: custom appearance, ad blocker, reading mode, dark theme, etc. Available on F-Droid.

Fulguris

If you have any suggestion, feel free to contact me via social media or email.