Professional Windows software for editing CSV files with sorting, filtering, charting and data manipulation tools
Notes, tasks and study app with AI
Stage
Established
Startup
Founded
1998
2025
Based in
US
ES
Pricing model
Paid
Freemium
Pricing
$29 USD
Free plan with unlimited pages, block editor, task lists and 3 daily AI uses. Pro plan at €2/month with unlimited AI assistant, advanced Kanban, version history and priority support. Teams plan at €7/month with collaborative workspace, page comments and unlimited subpages. Annual billing saves 20% v
Key features
Data visualization as graphs, histograms and pie charts
Import databases and Excel spreadsheets
Search and replace with regular expressions
UTF-8 and UTF-16 support with unicode characters
File encryption and password protection
Deduplicate rows and split/combine columns
Drag and drop interface for rows and columns
Block editor with text formatting, lists and code
Kanban boards for visual project management
Task lists with priorities, due dates and statuses
Custom databases with multiple views
AI assistant to summarize and improve content
Flashcards with spaced repetition
Global search with keyboard shortcut
Calendar to organize events and deadlines
AI workspace generation from text or documents
Study streak tracker with daily goals
What makes it different
Professional CSV editor purpose-built for Windows with extensive data manipulation features
Data visualization capabilities with graphs, histograms and pie charts
Comprehensive text editing tools including spell checking and macros
Advanced filtering with search engine queries and conditional expressions
AI builds your entire workspace from descriptions or documents in seconds with real content, not empty templates
Everything integrated in one fast app instead of jumping between multiple tools
Honest pricing with a genuinely useful free plan and no surprise costs
Built by a single full-stack developer ensuring code quality and fast bug fixes