The full reconciliation and audit toolkit, running entirely on your computer. No file-size limit. Nothing uploaded. Built for the large reconciliations, consolidations and audits that browser tools can't handle.
🔒 100% offline. Your files, GSTINs and figures never leave your PC.
Why the desktop edition?
Everything the web app does — plus the power to handle files no browser can, completely offline.
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No file-size limit
Process 100 MB+ workbooks — GSTR-2B, purchase registers, e-way bills, ledgers and more — that crash browser tools. Streamed row-by-row so even huge files stay light on memory.
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Fully offline & private
Every file is processed on your own machine and never uploaded. Only your licence key and an anonymous device ID ever leave the PC.
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All 41 tools
The complete GST TalMel toolkit — conversions, consolidations, reconciliations and audit analysis — with no daily usage caps.
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Fast on big data
Native desktop performance built for heavy invoice-level matching, so month-end and audit runs finish in minutes.
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Built for teams
One licence covers multiple devices. Add seats as your practice grows — 1, 3, 5 or a custom count for larger firms.
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One-click updates
New tools and fixes arrive automatically. You're always on the latest version with a single click — no reinstalling.
Web vs Desktop
Keep the web app for quick everyday jobs. Reach for Desktop when files get big or you need to work offline.
Web appDesktop
File sizeBrowser-limitedNo limit — 100 MB+
Where files are processedIn your browserOn your PC
Data privacyDiscarded after processingNever leave your PC
Works offlineNeeds internetYes, fully offline
Daily usage capsOn Free planNone
InstallationNothing to installQuick one-time installer
AccessAny device with a browserYour licensed devices
UpdatesAlways the latestOne-click updates
PricingSubscriptionInstall fee + annual licence
Best forQuick, everyday jobsHeavy files & audits
Desktop plans & pricing
A one-time install fee plus an annual licence. Add devices as your team grows.
🎁 Free 14-day trial
Try it on your own files before you pay.Every tool, no limits, no payment details — just ask for a trial key.