# XLSX > Workbook Audit runs 54 checks on an Excel file: broken formulas, hidden sheets, external links, manual calculation, personal details. Workbook Audit runs 54 checks on an Excel file: broken formulas, hidden sheets, external links, manual calculation, personal details. In your browser. ## Facts - Website: https://xlsx.com - Pricing: freemium - Categories: Productivity - LotsDirectory page: https://lots.directory/products/xlsx - Listing state: Unclaimed. We listed this product from its public website, and its owner has not claimed it yet. ## Detailed info ## What is XLSX? XLSX scans an Excel workbook for formula, privacy, and structure issues, and it also offers free browser tools for spreadsheets. Pro is $9 a month or $90 a year. ## What XLSX does The free scan runs 54 checks with no account, on files up to 20 MB. On 26 of those checks, Free shows a count only. The other 18 work the same on both plans. Pro shows every location, applies 12 one-click fixes, scans the file again, and can write PDF and xlsx reports. Privacy checks look for card, Social Security, or bank account numbers, email addresses, phone numbers, and links to personal folders. A separate set of 45 tools runs in the browser with nothing uploaded and no account. ## Who XLSX is for Someone who wants a workbook checked before it is sent on, or who wants to convert, view, or clean a spreadsheet without an account. Pro is for fixes, reports, and the whole workbook. ## How XLSX works Scan a workbook free. Findings say why they matter and how to fix them in Excel. Pro can run the fixes, including unhide, break links, convert text to numbers, trim extra spaces, and remove personal metadata, then scan again. Free results stay on screen while the tab is open. Pro can download the fixed file, an xlsx report, a PDF report, a marked copy, and a CSV of changes. Workbook Compare on Free is one pair of sheets at a time, up to 20MB. Pro includes the whole workbook. Cancel anytime and Pro runs to the end of the paid period. ## Key features - 54 checks, grouped on the page as formulas, settings, structure, names, external links, privacy, performance, and data hygiene. - 12 one-click fixes on Pro, with the steps also shown so they can be followed in Excel. - Workbook X-ray, formula inventory, and a sheet dependency map. - Reports: xlsx, PDF, a marked copy, and a CSV of changes. Free keeps results on screen only. - Saved scans up to 100, and a batch audit of 50 files and 200MB in one drop, on Pro. - 45 more tools, free, no account, no daily limit, nothing uploaded, running in the browser. - Converters among those tools include CSV, JSON, HTML, XML, PDF, SQL, and Markdown, plus an Excel viewer. - A function reference for 90+ Excel functions, with syntax and a worked example. ## Pricing As listed on xlsx.com, checked 13 October 2026. Prices can change; see the site for current terms. - Free is $0 with no account. All 54 checks run. On 26, Free shows a count only and offers no fixes. - Pro is $9 a month, or $90 a year, and the page says save $18. - Pro adds every location on all 54 checks, 12 one-click fixes, a rescan, and files to keep and send. - Cancel anytime. Pro runs to the end of the period paid for. - Workbook Compare on Free is one pair of sheets and files up to 20MB. Pro includes the whole workbook. ## Facts from xlsx.com, checked 13 October 2026 - The check counts on the home table are 16, 4, 9, 3, 2, 4, 6, and 10. - Make it safe to send is described as metadata, personal paths, and calculation, with links, hidden sheets, and macros left as a choice. - Function groups listed include lookup, logical, text, date and time, math, statistical, dynamic array, and financial. - Remove Macros saves the xlsm as xlsx, according to the fix list. Written from XLSX's own website ([Homepage](https://xlsx.com/), [Pricing](https://xlsx.com/pricing)). The maker can claim this listing to edit it. ## FAQ ### What does the free scan show? All 54 checks run with no account, on files up to 20 MB. Free shows a count for the 26 checks marked Full list, and offers no fixes. The other 18 work the same on both plans. ### What does Pro fix? Pro can unhide sheets, rows, and columns, break links to other workbooks, convert text to numbers, set calculation to automatic, delete names that point at a REF error, remove personal metadata, remove macros, trim extra spaces, and remove blank rows. The fixed file is scanned again. ### Which privacy issues are flagged? The privacy group includes card, Social Security, or bank account numbers, email addresses and phone numbers, links to personal folders or network shares, and names and paths in the file details. ### Can the results be downloaded? Free shows results on screen while the tab is open. Pro can download the fixed file, an xlsx report, a PDF report, a marked copy, and a CSV of changes. ### Are the other spreadsheet tools free? Yes. The page says 45 more tools are free, with no account, no daily limit, and nothing uploaded. It says every tool runs in the browser. --- Source: https://lots.directory/products/xlsx ยท Machine-readable context by LotsDirectory.