Interactive Revit RFA and RVT project database exploration tool to view and navigate BIM element parameters, properties and relationships.
Publisher’s description
What is RevitLookup 2021?
RevitLookup 2021 by Lookup Foundation is open-source Windows software in the languages & sdks category. It is written in C#.
Installation and requirements
The publisher provides MSI installers for 64-bit Windows. It can be installed for the current user only, without administrator rights. A silent install is possible with the installer’s documented switches. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 2021.5.4, released on September 6, 2026. The version history goes back to April 10, 2026: 4 releases, all linked to the official files.
Popularity and file types
The source code on GitHub (lookup-foundation/RevitLookup) has 1,455 stars. Similar programs include Go Programming Language, LLVM and Deno.
Project description on GitHub: “Interactive Revit database exploration tool”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- MSI package for managed deployment
- Documented silent install
- Installs without administrator rights
- Updated in the last two months
Cons
- No native ARM64 build
In short: RevitLookup 2021 is an open-source languages & sdk tool for 64-bit PCs. Administrators can deploy it unattended.
Is RevitLookup 2021 safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
EB679FBF863BC02531DE597C1DDFCBDFAC1DCF54643731A1AA054046226A6C44· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 4 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 2021.5.4Latest | September 6, 2026 | — | 64-bit MSI64-bit MSI |
| 2021.5.3 | July 5, 2026 | — | 64-bit MSI64-bit MSI |
| 2021.5.2 | June 7, 2026 | — | 64-bit MSI64-bit MSI |
| 2021.5.1 | April 10, 2026 | — | 64-bit MSI64-bit MSI |
Install from the command line
Silent install ›winget install --id LookupFoundation.RevitLookup.2021 -emsiexec /i RevitLookup-2021.5.4-SingleUser.msi /qn /norestartmsiexec /x {9B7FD05D-C782-4538-A5D3-04B69A386FE4} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- Lookup Foundation
- Category
- Languages & SDKs
- Licence
- MIT
- Price
- Free
- Source code
- github.com/lookup-foundation/RevitLookup
- Written in
- C#
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 2021.5.4
- Released
- September 6, 2026
- Added to the catalogue
- May 20, 2026
- Versions listed
- 4
- GitHub stars
- 1,455
- GitHub forks
- 361
- Website
- github.com
- winget ID
- LookupFoundation.RevitLookup.2021
- MSI product code
- {9B7FD05D-C782-4538-A5D3-04B69A386FE4}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is RevitLookup 2021 free?
Yes. RevitLookup 2021 is open-source software under the MIT licence.
Is RevitLookup 2021 safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install RevitLookup 2021 with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can RevitLookup 2021 be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does RevitLookup 2021 run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of RevitLookup 2021?
The versions page lists all 4 versions with links to their official installer files, back to April 10, 2026.
Can I use RevitLookup 2021 without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to RevitLookup 2021?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
