Dev tools · alternatives · 2026

24 alternatives to CSVall — 100+ Free Online CSV Tools

The complete toolkit for CSV files.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
CSV Tools Online▲13
Powerful data tools. No coding.
2025 · csvtoolsonline.com · its alternatives →
2
CSV to JSON Converter▲3
16 free browser-based CSV tools — no upload, no signup
Jun 2026 · csvtojsonconverter.com · its alternatives →
3
CSVTool.io▲4
Edit CSV cells, convert files to Excel, JSON, or SQL, and merge CSVs into one table. 63 free tools that run in your browser — no signup.
Jul 2026 · csvtool.io · its alternatives →
4
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 · its alternatives →
5
CSV.ink▲5
Quickly read CSV files, edit CSV tables, and convert CSV.
Jul 2026 · csv.ink · its alternatives →
6EC
ExcelJSON – Convert JSON To/from CSV, TSV Easily▲50
2017 · exceljson.com · its alternatives →
7
ToolGenius▲6
One-click CSV ↔ JSON conversion — secure, open-source & free
2025 · toolgenius.app · its alternatives →
8
Table Format Converter▲3
Free online tool to convert your table to other formats
2025 · tableformatconverter.com · its alternatives →
9
حقيبة الأدوات الذكية▲3
Instant online JSON to CSV data converter tool.
Aug 2026 · smart-tools-7.blogspot.com · its alternatives →
10
The CSV Pro▲2
20 free CSV and Excel tools. Files never leave your browser
Aug 2026 · thecsv.pro · its alternatives →
11
JSON Swiss▲13
Free Swiss Army Knife for JSON Data
2025 · its alternatives →
12
Excel to JSON Converter▲7
Convert excel & csv files to json online, free and secure
2025 · convert-excel-to-json.emp0.com · its alternatives →
13
FormatLab
Free browser-based tools for CSV, JSON, and Excel files
Jan 2026 · formatlab.io · its alternatives →
14
csv.repair - A free CSV file repair tool▲1
Your broken CSV ends here.
Feb 2026 · csv.repair · its alternatives →
15
JSONXX▲3
Free JSON Converter-Preview, Edit, and Export JSON to CSV
Jun 2026 · jsonxx.com · its alternatives →
16
CSV to JSON Converter by ToolVize▲2
Fast, 100% client-side, and ad-free CSV parser
Jul 2026 · toolvize.com · its alternatives →
17
Tools Take▲8
Essential developer tools online
2025 · its alternatives →
18
ZippyRows▲8
Free csv editor & data tools
2025 · zippyrows.com · its alternatives →
19
howToCSV▲6
Even if you hate CSV, you'll love this
Jan 2026 · howtocsv.com · its alternatives →
20
Convert CSV files to searchable and sortable HTML table▲28
Simple command-line utility to convert CSV, TSV and Excel files into a single self-contained HTML page with search, filters, and sorting - vividvilla/csvtotable
2017 · github.com · its alternatives →
21
exceltojson▲7
JSON Excel Tool | Convert Excel, JSON, CSV & More
2025 · its alternatives →
22PI
Paste in CSV, get a sharable file▲14
2015 · copypastecsv.herokuapp.com · its alternatives →
23
Automated Data Cleaning Toolkit▲7
Clean messy CSV, Excel, JSON with one Python script
2025 · payhip.com · its alternatives →
24
CSV to Table Image▲5
Free online csv table image generator & converter
2024 · undiff.net · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →