Evidence tier Source Confirmed · 9 captures on record
What the publisher says
As described on Microsoft Marketplace.
Zeal is an open-source offline documentation browser for software developers. It allows users to quickly access programming and technical documentation for multiple languages, frameworks, and tools without requiring an internet connection. Zeal is inspired by Dash (macOS) and provides fast searching, organized docsets, and a simple interface for offline reference.
Key Features of Zeal:
Show the rest of the publisher’s description (14 more lines)
- Offline access to documentation for programming languages and frameworks.
- Supports multiple docsets including Python, C++, Java, JavaScript, HTML, CSS, and more.
- Quick and full-text search across docsets.
- Bookmarking and history tracking for frequently accessed documentation.
- Simple and lightweight cross-platform application.
- Supports importing Dash docsets for extended functionality.
- Customizable interface and keyboard shortcuts for productivity.
Zeal Usage:
$ sudo su
$ cd /opt/zeal
$ ./zeal # Launch Zeal GUI (ensure GUI or X11 forwarding is available)
$ QT_QPA_PLATFORM=offscreen ./zeal --version # Check installed version on headless server
Disclaimer:
Zeal is an open-source project maintained by the Zeal community. This content is provided for informational purposes only. We are not affiliated with or endorsed by the Zeal project. All trademarks and product names belong to their respective owners.
Agent build and provenance
See the full provenance
The layer-by-layer build, the evidence behind each claim, the risk basis and the cross-marketplace links are open to any account. Some rows are disclosed, some the source leaves Unknown; a free account shows you which.
Compliance
- FedRAMPConfirmedNot listed90%, registry-checkedNo FedRAMP Marketplace entry matched this vendor's domain, checked 2026-08-27registry recordas observed 2026-08-27
Confirmed means matched to a public authoritative registry. Claimed means the vendor or its listing states it, not yet cross-checked. A framework not shown was not found in any source we hold, which is not evidence against it. Not listed means a scoped registry check found no match for this vendor's domain: a No is a scoped registry check, not a compliance judgment. Confidence bands: 95% domain-verified, 90% registry-checked, 80% self-attested, 70% weak signal. Self-attested items marked “vendor's site” are gathered from the vendor's own website and are not verified by us.
Vendor
External enrichment · as of 2026-08-29
Sources
Publisher resources
1 linkLinked repositories
Unknown means this listing does not publish a repository. It is not a statement that the code is closed, and a linked repository is not a claim that the publisher wrote it: the registry computes that relationship privately and does not publish it.
Evidence risk is the share of the build you cannot see before you deploy, not a security rating. Sign in to see the layer-by-layer basis for this band.

