About
Built for people who own the data but do not want to become formula specialists
ReconNimble is a Support IT Ventures product founded and operated by Tejas Dongre. It applies practical IT operations experience to spreadsheet matching, formula assistance and repeatable data checks.
Why ReconNimble exists
Business teams frequently know exactly what should match but lose hours translating that knowledge into lookup formulas, helper columns and manual exception lists. ReconNimble makes the rule visible: which fields are keys, how text is normalized, why a row is matched and which findings still need human review.
Private by default on public tools
The free comparison, dedupe, merge, converter and formula utilities run in the browser. Files selected on those pages are not uploaded to ReconNimble. The signed-in Reconcile workspace also processes files locally by default. Its separate server workflow uploads files only after explicit consent. Saving local metadata does not upload source spreadsheets.
Product responsibility
The platform avoids silent source-file changes, fabricated certainty and automatic publication of low-value pages. Public formula and result permalinks are canonicalized, shared result and formula pages remain outside the search index, and private processing routes never carry advertisements.
Editorial responsibility
ReconNimble ships a substantial guide library with worked examples, formula fixtures, downloadable samples and named organisational editorial responsibility. Every guide names its author and reviewer.