Dev tools · alternatives · 2026

24 alternatives to Parsefy

JSON, CSV and Excel converters that never upload your data

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

1
Jsonify▲197
Transform XLSX/CSV files into clean, usable JSON
2024 · jsonify.net · its alternatives →
2EC
ExcelJSON – Convert JSON To/from CSV, TSV Easily▲50
2017 · exceljson.com · its alternatives →
3PP
Papa Parse 3▲363
2014 · papaparse.com · its alternatives →
4
ParseWiz▲3
Fix, preview, and convert JSON/CSV/Excel instantly
Feb 2026 · parsewiz.app · its alternatives →
5
OK JSON▲104
The ultimate JSON formatter for your Mac
2023 · okjson.app · its alternatives →
6
JSON Sharp▲73
Tool for lazy developers to convert JSON to C# Objects
2020 · jsontocsharpconverter.web.app · its alternatives →
7
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 →
8TA
Transform a CSV into a JSON and vice versa▲125
2021 · jsonmatic.com · its alternatives →
9
JSON to Excel Converter▲5
Convert any JSON to Excel in second 100% private, no uploads
Mar 2026 · jsontoexcel.cloud · its alternatives →
10
OK JSON▲113
Format and view JSON with native Mac app
2021 · okjson.app · its alternatives →
11
Excel to JSON Converter▲7
Convert excel & csv files to json online, free and secure
2025 · convert-excel-to-json.emp0.com · its alternatives →
12
Quick JSON Formatter▲72
Quickly formats JSON with a simple right click, no copy
2023 · chromewebstore.google.com · its alternatives →
13
JSONXX▲3
Free JSON Converter-Preview, Edit, and Export JSON to CSV
Jun 2026 · jsonxx.com · its alternatives →
14PL
Parson, lighweight json parser in C▲46
2012 · kgabis.github.com · its alternatives →
15
Convert JSON to a set of tidy CSVs▲11
2020 · github.com · its alternatives →
16
JsonExport▲5
Convert JSON files to Excel instantly. 100% Client-side.
Jan 2026 · jsonexport.com · its alternatives →
17
JSON Swiss▲13
Free Swiss Army Knife for JSON Data
2025 · its alternatives →
18
Excel to JSON▲8
Excel add-in that converts Excel to JSON within Excel
2025 · excel-to-json.wtsolutions.cn · its alternatives →
19
حقيبة الأدوات الذكية▲3
Instant online JSON to CSV data converter tool.
Aug 2026 · smart-tools-7.blogspot.com · its alternatives →
20
Parsly▲2
Parse, format, diff & convert data — free forever
Apr 2026 · parsly-dev.vercel.app · its alternatives →
21
JSON Support▲3
Convert JSON to Excel (.xlsx) online for free — no sign-up, nothing stored. Also available as a rate-limited developer API for building conversion into your own product.
Jul 2026 · jsonsupport.com · its alternatives →
22
CSV to JSON Converter by ToolVize▲2
Fast, 100% client-side, and ad-free CSV parser
Jul 2026 · toolvize.com · its alternatives →
23
TableFromJSON▲2
Convert json to table format
Nov 2025 · tablefromjson.com · its alternatives →
24
Parsify Tools▲3
Privacy-first JSON, CSV & XML converter for developers
Jun 2026 · parsify.tools · 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 →