Free desktop utilities
Lightweight, fast
Lightweight, fast
desktop utilities
Use instantly · completely free · no data collection. Clean tools built with zero dependencies.
No sign-up · free
Works offline
No data collection (local only)
Dark · Light · BTS themes
Suite
The AspenKit suite
M
AspenMark
AvailableMarkdown editor
A zero-dependency Markdown viewer/editor with split live preview and five themes.
Learn more →P
AspenPick
Coming soonColor picker
Grab any on-screen color as HEX/RGB/HSL. Save palettes and check contrast.
Coming soonS
AspenShot
Coming soonScreen capture
Region capture with arrow, text and blur annotations — copy or save in one step.
Coming soonD
AspenDay
AvailableDaily planner
One day seen three ways — timeline, week and Kanban. No account, no server; your plan stays on your PC.
Learn more →D
AspenDev
AvailableDeveloper toolbox
Encrypt, hash, JSON, Base64, JWT, UUID, timestamps, passwords, regex — 9 offline dev tools.
Learn more →Get news & updates
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