Product Changelog & Release Notes

Track major feature launches, viewer coverage expansion, routing updates, and reliability fixes across Online File Opener.

Last updated: May 20, 2026

v3.4.0 - Dedicated Route Coverage & Sitemap Expansion

LATEST
  • newAdded dedicated viewers for 48 previously generic file routes across binary, code/text, and image formats.
  • updateExpanded binary dedicated coverage with new routes like CEX, EX4, EXML, ACCDB, RPGMVP, and VBA viewers.
  • updateExpanded code/text dedicated coverage with TS, TSX, RS, BASH, TXT, CFG, CONF, INI, LOG, VUE, SVELTE, and related viewers.
  • updateAdded dedicated JXL image viewer route and updated image routing to target it directly.
  • fixUpdated sitemap generation config so all new dedicated routes are included in /sitemap.xml.

v3.3.0 - Uploader & Reader UX Refinements

  • updateRefined uploader modal styling to a cleaner, compact layout aligned with production design patterns.
  • newAdded source logos while keeping remote providers available in uploader flows.
  • updateIntroduced full-screen overlay loading behavior on viewer pages to replace smaller fragmented loaders.
  • fixResolved EPUB reader whitespace/layout overflow and tuned readable width behavior for large displays.
  • fixImproved content contrast handling for problematic color combinations in EPUB rendering.

v3.2.0 - Binary Viewer Platform Expansion

  • newAdded and stabilized specialized binary analyzer pages for executable/system/package formats: EXE, DLL, MSI, SYS, SO, DEB, RPM, and APP.
  • newExpanded dedicated binary inspection routes for data/package formats including IDX, PKT, H5/HDF5/HDF, SPO, UPK, ZH3, FTEX, OVL, ZFD, ZSD, and SHS.
  • updateUnified binary route behavior between upload navigation and admin viewer navigation.
  • fixRemoved duplicate supported-format messaging issues and improved consistency in binary upload UI copy.

v3.1.0 - Tools Discoverability & Routing Reliability

  • updateExpanded /tools discoverability with broader dedicated viewer coverage and cleaner categorization.
  • updateImproved extension-to-route mapping logic so supported formats land on dedicated viewers more consistently.
  • fixReduced routing mismatch cases between detected file type and extension-specific viewer paths.
  • fixAligned tools page and sitemap coverage for better SEO and user trust in supported format claims.

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