EtherCalc
EtherCalc is an open-source web-based spreadsheet software. It allows real-time collaboration on spreadsheets from multiple users similar to Google Sheets. It is fast, lightweight, easy to use, and works well for basic spreadsheet needs.
collaboration
webbased
opensource
EtherCalc: Real-Time Spreadsheet Collaboration
Open-source web-based spreadsheet software for real-time collaboration, fast, lightweight, easy-to-use
What is EtherCalc?
EtherCalc is an open-source web-based spreadsheet application that allows multiple users to collaboratively edit spreadsheets in real-time. It works right in the browser without needing any downloads or installations.
Some key features of EtherCalc include:
- Real-time collaboration - Multiple users can edit the same spreadsheet simultaneously and see each other's changes instantly
- Open source - EtherCalc is licensed under GPLv3 and the source code is available on GitHub for anyone to download, modify, and even host their own instance
- Lightweight - It works fully in the browser so there is no bulky application. It's fast even on low bandwidth connections
- Supports all basic spreadsheet features - Formulas, formatting, imports/exports, keyboard shortcuts etc.
- Completely free to use for personal and commercial use
- Data stored locally in the browser using IndexedDB so there is no dependency on server storage
- Mobile-friendly interface that works smoothly on phones and tablets
While EtherCalc meets general spreadsheet needs like calculations and formatting, it does not have some advanced features seen in Excel or Google Sheets. But its collaborative abilities and lightweight browser-based access make it handy for basic spreadsheet tasks.
EtherCalc Features
Features
- Real-time collaboration
- Open source web-based spreadsheet
- Works in browser, no installation needed
- Supports Excel-like formulas and functions
- Import/export to Excel, CSV, TSV formats
- Chat integrated into spreadsheet
- Access control and permissions
- Version history and revision tracking
Pricing
- Open Source
Pros
Free and open source
Easy to use familiar spreadsheet interface
Real-time collaboration is handy
No software to install or maintain
Lightweight and fast loading
Cons
Limited features compared to Excel
No offline access
Lacks some advanced functionality
Formatting options are basic
Relies on browser so performance varies
Official Links
The Best EtherCalc Alternatives
Top Office & Productivity and Spreadsheets and other similar apps like EtherCalc
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