|
Spreadsheet problems, solved | Row Remedy
Practical spreadsheet and CSV fixes, with small example files and clear explanations for Excel, Google Sheets, and everyday data work.
|
84 % |
|
Fix Excel-Damaged CSV Files Online — Free & Private | CSVUndo
Fix CSV files Excel ruined — expand 1.23E+12 to full numbers, restore lost leading zeros, repair é mojibake. Free, and the file never leaves your browser.
|
83 % |
|
UsefulDock — safer tools for everyday data files
Private, safety-first CSV tools that run in your browser. Inspect, clean, compare, or merge files with risks explained before downloading.
|
83 % |
|
CAS Number Validator & Spreadsheet Cleaner | ChemDataDoctor
Clean chemical spreadsheets from Excel, CSV or pasted lists. Check CAS number format and check digits, tidy spacing and flag duplicates. Free, private, no si...
|
83 % |
|
Structra — Turn Messy Data into Clean, Structured Goldmines
Upload broken CSV files and download clean, structured data in seconds. Fix encoding errors, wrong delimiters, duplicate rows and more. No signup required. F...
|
82 % |
|
CSV Alter — Edit CSV Files Without Auto-Formatting
A browser-based CSV editor that never touches your data. No date conversion, no leading-zero stripping, no scientific notation. What you see is what you export.
|
82 % |
|
PunkFix - Fix Messy Data Files
Free online tools to fix malformed CSV files, clean data, and convert formats. 100% private, in-browser processing. No signup required.
|
81 % |
|
WithinTab — free private browser tools
Free private tools for files, data, text, images, PDFs, and time. No uploads, accounts, ads, or tracking—everything runs locally in your browser.
|
81 % |
|
CSV Fixer — repair broken CSV files in your browser
Repair broken CSV files right in your browser — fix wrong encoding, weird characters, delimiters, scientific-notation numbers, missing leading zeros and mess...
|
81 % |
|
CSVProof : Edit CSV files without silent surprises
CSVProof is a CSV editor that shows exactly how your file is interpreted, what changed, and why. Compare by key, review exceptions, and replay trusted workfl...
|
81 % |
|
CSV and Excel Tools for Cleaning, Merging and Comparing · TableWorkbench
Prepare tables locally in your browser. Clean and combine CSV files, review workbook data, compare records, and export a checked copy without an account.
|
81 % |
|
SheetFix — Make your Excel & CSV files import-ready in seconds
Clean duplicates, emails, phone numbers, dates and formatting, then validate your CSV or Excel file before importing it into Shopify, HubSpot or Salesforce....
|
81 % |
|
moo.li – list tools for business
Format, filter, deduplicate and convert lists to CSV, JSON or SQL directly in your browser. Free, fast and without uploads.
|
80 % |
|
CatalogCheck — catch CSV mistakes before import
Check WooCommerce product CSV files for duplicate SKUs, price formatting and structural problems. Files stay in your browser. Free public beta.
|
80 % |
|
CSVCleaner - Clean Your Messy Data
Upload CSV files and automatically fix data quality issues. Handle inconsistent dates, duplicates, encoding problems, and more.
|
80 % |
|
Local CSV Beautifier - Private CSV Cleaner, Formatter, and Validator
Clean CSV files locally in your browser. Format headers, remove duplicates, fix null values, normalize dates and numbers, preview changes, and download an au...
|
80 % |
|
DataForge — clean, merge, compare and convert CSV files
DataForge cleans messy CSV files, merges and joins tables on a key, diffs two versions and converts CSV to JSON — privately, in your browser.
|
80 % |
|
CleanMyCSV — Clean CSV & Excel files in your browser. Zero uploads.
100% browser-based CSV and Excel cleaner for finance & ops teams. Remove duplicates, fix formatting, preserve leading zeros. GDPR-safe by design.
|
80 % |
|
Free CSV Converter — CSV to JSON, Excel, TSV, Markdown
Convert CSV to JSON, Excel, TSV, or Markdown. Clean duplicates, whitespace, and empty rows or columns instantly in your browser.
|
80 % |
|
ImportSift - fix Shopify product CSV import errors
Drop your Shopify product CSV and see every import error in seconds: handles, variant options, image URLs, inventory columns, encoding. Your file never leave...
|
80 % |
Detected social media networks