Open Source Office Suites using CSS

A curated collection of the best free and open source office suites for documents, spreadsheets and presentations, including ones that collaborate in real time using CSS.

 

 
 

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Popular Proprietary Software:
Datadog Alternatives
22Notion Alternatives
20ChatGPT Alternatives
19Google Analytics Alternatives
17Contentful Alternatives
15Evernote Alternatives
13Asana Alternatives
13Slack Alternatives
13Sanity Alternatives
13New Relic Alternatives
13Cursor Alternatives
12Shopify Alternatives
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Popular Categories:
Frameworks & Platforms
60Databases
49AI Interaction & Interfaces
43Monitoring & Observability
42Marketing & Customer Engagement
37AI Development Platforms
35Collaboration & Communication
30Note Taking & Knowledge Management
29Project & Work Management
28AI Assisted Coding
25Finance & Accounting
24Build & Deployment
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