Version Range Checker
Version Range Checker is a Firefox extension for pasting version lists and testing them against a specified range. It shows accepted and rejected versions and identifies the highest matching version for developers and web developers.
Overview
7 featuresVersion Range Checker is a Browser DevTools & extensions project. It focuses on checking which software versions satisfy a specified version range and finding the highest valid match. Version Range Checker is a consumer product aimed at developers and web developers. It is available for free. Version Range Checker is available on the web, embeddable surfaces, and Android.
JTFiry builds and maintains Version Range Checker, and it first shipped in 2026. Among its 7 catalogued features are version list input, range validation, and accepted versions. The interface is available in 32 languages, including Czech, German, and Greek.
Summary written by a language model from the project’s public pages.
- Version list input
- Range validation
- Accepted versions
- Rejected versions
- Highest match detection
- Firefox for Android
- No data collection
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed27 Aug · 16:08 UTCVersion Range Checker verified against its public sourceSource: PulseGate · Open
Frequently asked questions about Version Range Checker
- What is Version Range Checker?
- Version Range Checker focuses on checking which software versions satisfy a specified version range and finding the highest valid match. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who is Version Range Checker for?
- Version Range Checker is a consumer product built for developers and web developers.
- Does Version Range Checker have a free plan?
- Yes — Version Range Checker is free to use.
- What platforms does Version Range Checker run on?
- Version Range Checker runs on the web, embeddable surfaces, and Android.
- Is Version Range Checker still maintained?
- Unverified. Version Range Checker has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- Who develops Version Range Checker?
- Version Range Checker is developed by JTFiry.
- How long has Version Range Checker been around?
- Version Range Checker first shipped in 2026.
- What languages does Version Range Checker support?
- The interface is available in 32 languages, including Czech, German, and Greek.
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