FTFreeTools
⛃

CSV Encoding Fix

Find BOMs, mixed line endings, ragged columns and duplicate rows, and get a fixed copy back — only fixes that never change what the data means, never a guess at missing columns.

Runs in browserCSVEncoding

Last changed in v0.10.0

Loading tool…

How to use

  1. Paste your CSV, or drop a file straight onto the left pane.
  2. The right pane lists what it found: a BOM, mixed line endings, ragged rows, blank rows, duplicates.
  3. Below is the fixed copy — four fixes that never change meaning; ragged rows are reported, never padded.

Related tools

▦LOCAL

JSON ⇄ CSV

Convert object arrays to and from CSV — headers are the union of keys, nested values stay serialized, numbers restore losslessly.

FormattingJSONCSV
⌴LOCAL

Invisible Character Scanner

Find zero-width characters, lookalike spaces and bidi controls hiding in your text, locate each one, and strip them in a click.

TextZero-widthText hygiene
AaLOCAL

Text Statistics

Characters, words, lines, paragraphs and estimated reading time in one pass.

TextWord countReading time