Built for developers, not accountants. Filter with code expressions,
see your data pipeline, and analyze CSV, Excel, and JSON files your way.
Analyze data from CSV, Excel, and JSON files with tools that match your workflow.
Write filters using familiar syntax: `stars > 50000 && language == "TypeScript"`. Natural for developers.
Equals, contains, regex, in lists, is_empty, and more. Query your data like a database.
See exactly which columns are sorted and in what order. Multi-column support with clear priorities.
Drag-and-drop pivot builder with live preview. Every aggregation is visible and editable.
Visualize transformations as a composable pipeline. Chain operations like Unix pipes.
Full history per sheet with ⌘Z / ⌘⇧Z. Experiment freely without fear.
Copy/paste data between DevSheets, Excel, Google Sheets, and any spreadsheet tool.
Toggle instantly, persisted across sessions. Designed for long analysis sessions.
⌘K to access any action. Keyboard-first workflow optimized for speed.
Built with React 18, Zustand, and Vite. Handles large datasets smoothly.
Whether you're debugging APIs, analyzing logs, or exploring datasets, DevSheets adapts to your needs.
Export JSON from your API, open it in DevSheets, and filter/sort with expressions. Perfect for debugging and exploration.
Convert logs to CSV, then slice and dice with regex filters and multi-column sorts.
Load datasets from CSV or Excel, build pivot tables, and visualize patterns with transparent aggregations.
Export repository data, analyze stars/forks/issues with composable filters and sorts.
Import test results, filter by status, sort by priority, and track patterns across test runs.
Open existing spreadsheets and enhance them with developer-friendly filters and transparent transformations.
Join developers who are tired of fighting Excel's hidden filters and menu diving
Built with cutting-edge technologies for maximum performance and developer experience.
When you're analyzing data from APIs, logs, or databases, you need tools that match how you think.
Write filters like `stars > 50000 && language == "TypeScript"` — natural for developers.
Every transformation is visible. No hidden state, no surprises. See exactly what happens to your data.
Chain filters, sorts, and pivots together. Each step builds on the last, just like Unix pipes.
Command palette (⌘K), shortcuts for everything, and autocomplete. Mouse optional.
Dark mode, monospace fonts where it matters, and a UI that feels like your favorite IDE.
Open source, runs locally, no cloud required. Your data never leaves your machine.
Dive deeper into features, use cases, and the philosophy behind DevSheets.
Why we built DevSheets and how it solves the hidden state problem in traditional spreadsheets.
Learn how to filter data with code expressions instead of clicking through endless menus.
Understand your data transformations with a transparent, editable pipeline view.
Build from source or download pre-built binaries for your platform.
git clone https://github.com/utkarshupendra/devsheets.git
cd devsheets
npm installnpm run devnpm run electron:buildJoin developers who analyze CSV, Excel, and JSON data with code-like expressions and full transparency.