Still Time Data Management Tools

Two convenient tools for managing your meditation logs

🔄

JSON ⇔ Spreadsheet Converter

Perfect for bulk data management and analysis

  • Edit freely in Google Sheets
  • Easy search, filter, and sort
  • Ideal for data analysis and charts
  • Bulk edit multiple entries
Open Converter →
✏️

Meditation Log Editor

Perfect for quick edits to specific logs

  • Works entirely in your browser
  • Quick edits to 1-2 entries
  • Simple and intuitive interface
  • Easy to add/delete logs
Open Editor →
📊

Meditation Log Viewer

View and analyze your past records directly in your browser.

  • Track monthly patterns with Calendar view
  • Get insights from comprehensive Statistics
  • Deep dive with flexible period filtering
  • Read-only mode, optimized for quick review
Open Viewer →

🔒 Privacy Protection

All tools work entirely in your browser. No data is sent to any server. All processing happens locally on your device. Use with confidence.

Which tool should I use?

Situation Recommended Tool
Need to find specific dates from 100+ logs Converter → Search in spreadsheet
Want to modify only logs with a specific mood Converter → Filter in spreadsheet
Need to fix yesterday's memo Log Editor → Quick find and edit
Want to create statistics or charts Converter → Analyze in spreadsheet
Need to quickly delete/add a few logs Log Editor → Intuitive operation