Chrome //
Extensions 
Chrome
Web store 
Passbolt - Open source password manager
Passbolt extension for the open source password manager for teams.
Chrome extension source viewer
View source code of Chrome extensions, Firefox addons or Opera extensions (crx/nex/xpi) from the Chrome web store and elsewhere.
View Rendered Source
View source is dead. See how the browser renders a page, not just what the server sends.
Extension Source Downloader
Download the source code for chrome extensions via toolbar popup in .zip or .crx formats.
Convert Source Code to PDF
Converts your source code to PDF/RTF with syntax highlighting. Supports C, Java, PHP, Python, Javascript, Tex and 200 languages.
Harvard Source Extractor
Extract website sources rapidly, following Harvard standards, with our efficient utility.
Simple Auto HD (Open Source)
Simple Auto HD quality selector for YouTube. Up to 8k/4k (60fps/50fps/48fps/30fps) supported. Theater mode.
Awesome View Source Button
Awesome button to view the source in a new window or tab. If the source is already open, that tab is selected.
