Introduction to Plasmo

Welcome to Plasmo, the all-in-one platform that makes it easy for browser extension developers to create, test, and publish amazing extensions. With Plasmo, you can say goodbye to tedious boilerplate code and hello to a faster, more seamless development experience.

Product Offerings

Our flagship product, the Plasmo Framework, is the ultimate Browser Extension SDK. It's designed to help you write extension code quickly and easily, without worrying about the intricacies of browser extensions.

Once you've built your extension, use Itero TestBed to test it in a real-world environment. This powerful staging environment lets you see how your extension will perform in the wild, and make any necessary changes before you launch. Ship directly to your beta testers without a review process holding you back.

Finally, when you're ready to go live, our Plasmo BPP tool makes it easy to automate the publishing process. With just a few clicks, you can publish your extension to the world and start gaining users.

Plasmo Framework

Imagine a world where building browser extensions is easy and fun. Gone are the days of tedious development processes and struggling with complex APIs and configurations.

With Plasmo, declarative development is a breeze - just write a file, export a component, and Plasmo does the rest, automatically bundling and mounting it for you. Plus, our active community (opens in a new tab) of over 400 developers is always there to help out and share their expertise.

Plasmo offers first-class support for Typescript, React, Preact, Svelte, and Vue, making it easy to build complex, beautiful and scalable extensions. And with live-reload and React HMR built-in, you can see your changes instantly, without having to manually refresh your extension.

Plasmo also comes with powerful libraries for storage and messaging, as well as built-in support for .env files. Plus, with Plasmo's "learn once, write everywhere" approach, you can build an extension once and easily target it to multiple browsers and manifest versions.

To get started: Click Here

To migrate: Click Here

Itero TestBed

Testing browser extensions can be a tedious and time-consuming process. Traditional methods often require waiting for approval from browser stores or having your beta testers manually install updates. Itero TestBed offers a solution to this problem by allowing you to instantly push updates to your beta testers.

Our SaaS platform also integrates with GitHub and includes automatic versioning. With Itero TestBed, you can streamline the testing process and focus on iterating quickly.

Features include:

• Instant updates to your beta testers
• GitHub integration for easy deployment
• Automatic versioning

To get started: Click Here

Plasmo Browser Platform Publisher

Open-source GitHub action that makes it easy to publish your browser extension to the Chrome, Firefox Add-ons, and Microsoft Edge Add-ons stores. With Plasmo BPP, you can automate the publishing process and spend more time building your extension.

To get started: Click Here