RowCove Preview — CSV headers and faster first filters

RowCove Preview — automatic CSV headers and faster first filters

Windows x64 Release Preview 0.1.0-preview.20261020.1.

• Correct automatic header detection for quoted multiline CSV records, quoted separators, escaped quotes and BOM input; preserve exact large integer text.
• Avoid eager full-table columnar conversion for a first unsorted CSV filter. Reuse a valid cache when present; retain exact streaming results and matching-source-row indexes.
• Reduce repeated string allocation in text filters while preserving Unicode and encoding behavior.
• Validate the installed Tauri client against a 15 GB synthetic CSV, quoted-header and headerless files; keyboard navigation and bounded Preview remain verified.

Preview reads up to 100 records. Full-file measurements on the website used a separately signed sandbox Pro Release; paid checkout is not open in this public Preview.

See https://rowcove.com/compare for actual workload definitions, measured results and limits. All public benchmark data is synthetic.

This is an unsigned Windows Preview installer. The .sig and latest.json artifacts support cryptographically verified in-app updating; they are not Windows publisher Authenticode signing. Save work before installing an update.

Only installation/update artifacts are published here. Source code is kept in the project's private Git.

RowCove Preview — signed in-app updates

Signed in-app updates

RowCove now checks for updates, downloads the package, verifies its Tauri signature, installs and restarts inside the desktop update flow. No browser download is required after this one-time bootstrap installation.

The update window shows installed and available versions, download progress, retryable errors and restart safeguards for unsaved work or active operations. Update manifests are delivered over HTTPS from rowcove.com and installers are hosted here. Only the newest published release is retained; source code stays on our own Git server.

Windows x64 Preview evaluation. The updater signature authenticates updates. A Windows Authenticode publisher certificate is not configured yet, so this installer is still marked unsigned by Windows. Uses a separate RowCove Preview installation and data directory. Paid activation and real payments are not enabled. macOS is not yet tested.

Download the EXE for the initial installation; subsequent versions install through Software updates. SHA256SUMS.txt, the updater signature and latest.json accompany the installer.

Support: support@rowcove.com