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Super Fix

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Supported formats: .csv,.xlsx,.xls,.xlsm,.xlsb,.tsv

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AboutSuper Fix

One-click AI repair for broken CSV structure and encoding.Category: Cleaning & Preparation
Fixing encoding issues from legacy systemsRepairing files that crash ExcelStandardizing delimiters
The Super Fix tool is compatible with:Corrupted FilesExcel Exports with Errors.Run Super Fix first on any file that fails to open cleanly, then chain it into Basic Cleaning to strip blank rows and whitespace, or Ghost Scrub if lookups and exact-match filters still behave oddly after the repair.
Did you open a CSV and see weird symbols () or broken columns? Super Fix analyzes the file byte-by-byte to detect encoding errors (UTF-8 vs Windows-1252) and structural misalignment. It automatically fixes delimiters, removes BOMs, and aligns rows. It's the "magic wand" for messy data.

Frequently Asked Questions:

What kinds of problems does Super Fix detect?

It scans the file byte-by-byte for encoding mismatches like UTF-8 vs Windows-1252, stray BOM characters, and misaligned delimiters, then repairs them automatically.

Will it change my actual data values?

No, it only touches structural issues like encoding and delimiters, not the values inside your cells.


Built for anyone who receives CSVs from third-party systems, legacy exports, or unreliable partners and needs a file that opens correctly on the first try.