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Website, pricing, platforms and company facts side by side.
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| Website | excelerrorfinder.com | codegres.org |
| Company | Startup from the United Kingdom · 1 - 9 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Excel Error Finder is a free, browser-based audit tool that scans yourxlsx/.xls/.xlsm/.xlsb files for hidden errors broken formulas (#REF!, #VALUE!, #DIV/0!), inconsistent formulas in columns, hidden/very-hidden sheets, broken external links, hardcoded "magic numbers," and more. Every issue comes...
No description of Codegres.org yet.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ExcelErrorFinder and Codegres.org.
ExcelErrorFinder's answer
It's the only free, browser-based Excel auditor that not only finds errors but explains why they happened and how to fix them all without uploading your file anywhere.
ExcelErrorFinder's answer
Competitors are expensive, require installation, and target enterprise teams. ExcelErrorFinder is free, instant, works in any browser, and is safe for confidential files. No setup. No cost. No compromise on privacy.
ExcelErrorFinder's answer
Finance professionals, accountants, analysts, and small business owners who use Excel daily and need to trust their spreadsheets before they go out.
ExcelErrorFinder's answer
One statistic: 94% of business spreadsheets have errors. Professional audit tools exist but cost hundreds of dollars and require installation. ExcelErrorFinder was built to give everyone access to the same quality of audit — free, instant, private.
ExcelErrorFinder's answer
SheetJS for in-browser Excel parsing, vanilla JavaScript for all audit logic, and Claude via OpenRouter for the plain-English AI explanations. Fully serverless — no backend.
ExcelErrorFinder's answer
The tool is free with no signup, so we don't track users by design. Our audience spans finance, accounting, consulting, and small business — anyone who needs to trust their spreadsheets.
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