Envelope Back

A Kanban style todo manager with both time and project grouping.

✓ Drag & Drop ✓ Create lists for todos, as many as you like ✓ History: Cleared todos will be saved in editable text. ✓ Ctrl-Z to Undo ✓ GitHub-like contribution chart Release Note v 0.4.0 - New feature: waterfall layout in drawer. - New feature: support auto timestamp when cleaning checked todo into history. - Some small UI polishing. - Fixed a bug that drag&drop project list glitches when lists overflow the browser window (in Safari). v 0.3.5 - Fixed a bug that will cause history being lost when clicking 'cleared all checked.' after editing history v 0.3.4 - Fixed a bug that will cause history and general settings fail to load in Chrome browser. v 0.3.3 - Add "contact me" and "buy me a coffee" link v 0.3.2 - New feature: dark mode! - New option: can show or hide card frame - Small UI adjustment v 0.3.1 - New feature: export/import data file. Useful for back-up or transfer data to other browsers or computers. v 0.3.0 - New: contribution chart - Fix layout bug