Build the best open source document editor

We're making DOCX rendering fast, beautiful, and accessible to everyone

Why engineers love SuperDoc

We’re on a mission to rewrite how documents are built, edited, and integrated in modern apps. Here’s why engineers join us — and stay.

Reinvent Documents

Tackle real DOCX editing challenges few teams ever get to solve.

Modern Stack

Built on TypeScript with a modular design built for clarity and scale.

Hard Problems

Dig deep into OOXML parsing, layout fidelity, multiplayer editing, and LLM integration.

Open Source

AGPLv3-licensed with an active community of contributors. Your work impacts thousands of developers.

Enterprise Reliability

Build for LegalTech, GovTech, and document workflows used by top companies.

Engineering Ownership

Work closely with founders, own features end-to-end, and influence both roadmap and culture.

Our benefits

 
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Health Coverage

We provide great healthcare coverage options for you and your family including medical, dental, vision, mental health, and life/disability insurance.


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Supporting You

We offer flexible vacation time and paid parental leave. We know how critical time off is!


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Wellness

We offer flexible sick leave, mental health days, and bereavement leave. We all have hard days and it helps to have the flexibility to work from home or take full or partial days off as needed to fully recover.

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Additional Perks

We partner with many art institutions and have many complimentary passes. We also are happy to sponsor our employee’s entry costs for any athletic event as long as they are participating on behalf of a charity team!


Develop native DOCX experiences for complex Essays

After spending countless hours with high volumes of documents troubleshooting HTML-based WYSIWYG rich text editors, we decided to Open Source a best-in-class DOCX experience that integrates seamlessly with Word.