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SheetGuard
Catch Excel errors before they cost you
SheetGuard scans your Excel or CSV files for formula errors, broken data, and quality issues then gives you a risk score and one-click fixes. Upload a file and in seconds you'll know exactly what's wrong and where, before you share it or trust the numbers.
Top comment
Hey Product Hunt 👋 I'm Ali, the solo maker behind SheetGuard. This started from a problem when Spreadsheets quietly break. A number stored as text, a leading zero dropped from a ZIP code, a `#REF!` buried on sheet 6 and suddenly a report, an invoice, or a financial model is wrong, and nobody notices until it matters. Manually auditing a spreadsheet is slow and error-prone, ironically. What the product actually do, Drop in an `.xlsx`, `.xls`, or `.csv` and in a few seconds it scans every sheet and cell for: - Formula errors (#REF!, #DIV/0!, #VALUE!, #N/A, circular references…) - Silent data problems (numbers stored as text, leading-zero loss, invalid dates/emails/currencies, mixed formats, hidden characters) - Data-quality and consistency issues across columns You get an 'Overall Rick Score', a prioritized list of issues grouped by type with plain-English "how to fix" guidance, and a one-click Fix & Download that returns a corrected copy. Free to try: 5 scans/month on the free plan, no credit card. Pro is €9.99/mo for AI-enhanced checks, bigger files, and more scans. I'm here all day — I'd genuinely love your feedback, brutal or kind: what checks are missing? What would make this a daily tool for you? 🙏
About SheetGuard on Product Hunt
“Catch Excel errors before they cost you”
SheetGuard was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #40 on the daily leaderboard. SheetGuard scans your Excel or CSV files for formula errors, broken data, and quality issues then gives you a risk score and one-click fixes. Upload a file and in seconds you'll know exactly what's wrong and where, before you share it or trust the numbers.
On the analytics side, SheetGuard competes within Analytics, Spreadsheets and SaaS — topics that collectively have 225.3k followers on Product Hunt. The dashboard above tracks how SheetGuard performed against the three products that launched closest to it on the same day.
Who hunted SheetGuard?
SheetGuard was hunted by Ali Ahsan. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of SheetGuard including community comment highlights and product details, visit the product overview.