Alternatives

Products that do what CSV Cleaner does

Automatically clean messy CSV and XLSX files

1. 1
   CSV Cleaner▲3

   Clean messy CSVs in seconds, no Excel formulas needed.

   Feb 2026 · csv-cleaner.com

2. 2
   CleanCSV▲2

   Upload your messy CSV→ Get a perfectly cleaned in one click.

   Dec 2025

3. 3
   Clean Spreadsheets▲96

   Automatically clean customer data with a few clicks

   2020

4. 4
   DeepCleanCSV▲4

   Clean your messy CSV for ML & analysis in seconds

   Jun 2026 · deepcleancsv.com

5. 5
   CleanSheet AI▲4

   Clean messy spreadsheets with AI, no formulas needed

   Jun 2026 · cleansheet.cloud

6. 6
   Excel & CSV Cleaner — Windows EXE

   Instantly clean messy Excel & CSV files

   Nov 2025

7. 7
   neatcsv▲2

   Clean messy CSV, Excel & JSON files in seconds

   Feb 2026 · neatcsv.com

8. 8
   CSVshare▲184

   Instantly share CSV data and make it searchable

   2017

9. 9CL
   Convert Large CSV/XLSX to JSON or XML in Browser▲41

   Hello HN, I'm excited to share a project I've been working on: A simple, fast way to process huge CSV and XLSX files directly in your browser and export them as clean JSON or XML Here's a few things that makes this converter different: - runs in the browser - all parsing and conversion is client side can handle data any size data - automatically detects delimiters, encodings, and data types as it parses - Live preview with column renaming, search/replace, and data cleanup - Export to JSON or XML — clean, structured output that can be used for API or Databases backstory: I built this…

   2025 · csvforge.com

10. 10
    Jsonify▲197

    Transform XLSX/CSV files into clean, usable JSON

    2024

11. 11
    Data Cleaner ▲2

    Clean messy Excel & CSV files with AI in seconds

    Jul 2026 · datacleansheet.netlify.app

12. 12
    CSV Cleanroom▲1

    Clean messy CSVs locally—no uploads or subscriptions

    Jul 2026 · csv-cleanroom-private.dtorres546993.chatgpt.site

13. 13
    Extract From Excel▲6

    Clean messy Excel data. Without fighting Excel.

    Dec 2025

14. 14
    Pasteur by Intersect Labs▲157

    Clean messy data in minutes and without coding

    2020

15. 15
    CleanMyData▲1

    Smart CSV & Excel Cleaner — Clean & Validate in Seconds

    Mar 2026 · cleanmydata.io

16. 16
    CleanMyCSV▲2

    For finance teams: clean CSVs without uploading your data

    Jun 2026 · cleanmycsv.org

17. 17
    csv files cleaner▲1

    csv files cleaner

    Apr 2026 · share.streamlit.io

18. 18
    DataFlow CSV Editor▲2

    Edit, clean, and manage CSV files instantly in your browser.

    Nov 2025

19. 19
    FixMySheet▲1

    100% in-browser, zero-upload Excel & CSV cleaner

    10d ago · fixmysheet.pages.dev

20. 20
    Sweephy▲84

    Data cleaning as a service

    2022

21. 21
    FyxData ▲3

    Clean your data privately. No uploads, No hassle.

    27d ago · fyxdata.co.in

22. 22
    Fluidtable▲77

    Clean big and complex datasets with a few clicks

    2019

23. 23
    Remove Excel blank row,even millions row▲10

    Excel Data Cleaner — Remove Millions of Empty Rows Fast

    Jul 2026 · it365.janqi.com

24. 24
    CSV Purify▲3

    Upload your messiest CSV

    Feb 2026 · csvpurify.xyz

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