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sentinel-markdown 1.8.1
sentinel-markdown — a fast, private Markdown reader that stays locked to the folder you open. No network in the render path, no telemetry, no scripts.
What's new since 1.3.3
Reads data at any size (1.4–1.6)
- JSONL/NDJSON per-record view, plus
.geojson/.har/.webmanifest/.ipynbandCargo.lock/poetry.lockrecognition. - Multi-gigabyte logs and datasets open in seconds and scroll smoothly, streamed from disk rather than loaded whole.
- Print / Save as PDF joins the self-contained HTML export.
A window of its own (1.7)
- Theme-matched custom title bar; every document control lives with the document; the side panels run full height.
- File menu reorganized with submenus; dark-mode menus fixed; dialogs fit at every UI scale.
Trustworthy at the edges (1.8 – 1.8.1)
- Per-type file icons in the folder navigator and Recent files.
- Charts paint at full size in narrow windows — fixed-size charts scroll, column-filling charts fit exactly.
- Dense data files decide their syntax colouring up front — no colour flash-then-drop on big files.
- The app stands in Windows' "Open with" list for every format it reads, with its own name and icon — your existing defaults are never touched (MSI installs).
- Explorer Preview Pane registration is carried reliably by the MSI and verified inside the installer before release.
- Uninstalling an old per-user copy can no longer break a machine-wide install.
Downloads — which one?
| Package | Scope | Admin? | Preview Pane | Pick it when |
|---|---|---|---|---|
Sentinel-Markdown_1.8.1_x64_en-US.msi |
per-machine (Program Files) | yes | yes | you want the Explorer preview, the Open-with entries, or a managed install |
Sentinel-Markdown_1.8.1_x64-setup.exe |
just for you | no | no | you cannot elevate |
Install one, never both. Both are signed by Integrated Analytic Solutions, LLC and register the .md association; the machine-wide Open-with entries for data types come with the MSI. If you still have a setup exe older than 1.7.6 installed, update via the MSI or the Store rather than running its uninstaller.
Also on the Microsoft Store (automatic updates).