ScrollMark
A Mac reading utility that describes numbered checkpoints for returning to positions on long webpages.
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Structured discovery note
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A compact read on the project, its public context, and any feedback included with this note.
- Product
- ScrollMark
- Category
- Browser Extensions
- Stage
- Live but early
- Overall Signal
- Not included in this note.
- Public Context Check
- Limited Context from public pages checked Sep 15, 2026.
- Founder Feedback
- No founder feedback was included.
Long-form Project Note
A closer look at ScrollMark
A Mac reading utility that describes numbered checkpoints for returning to positions on long webpages.
This note reflects a first-time user perspective.
Keep more than one place
ScrollMark addresses a small problem in long articles and documentation: moving away from a passage and finding it again. Its Mac App Store description offers up to ten positions per webpage, so a reader can keep several places available.
A keyboard-first workflow
The listing says Option plus a number sets a checkpoint and the number alone jumps back. It also describes a navigation panel opened with Option plus Tab and controls for clearing or overwriting positions. ProjectRadar did not install the extension. Shortcut conflicts and compatibility with individual sites are Not reviewed.
Check changing pages
A useful test would be a long page that adds content while open, because the saved position needs to remain meaningful. Persistence across reloads and dynamic-page behavior are Not reviewed. The US listing showed a $5 purchase and developer-provided claims of local storage and no tracking; those privacy claims were not independently tested.
Project note details
Dates and editorial links
Published
September 19, 2026
Updated
September 19, 2026
Page type
Public project page
Status
Published note
Launch visibility
Note history
Publication and substantive update dates for this public note.
- Sep 19, 2026
- Project note published.
- Sep 15, 2026
- Public-page information added to the note.
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