Dev tools · alternatives · 2026

24 alternatives to Jsonify

Transform XLSX/CSV files into clean, usable JSON

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Jsonify launched in 2024; newer entries below may have overtaken it.

1
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 →
2TA
Transform a CSV into a JSON and vice versa▲125
2021 · jsonmatic.com · its alternatives →
3
Sqlify▲191
JSON, CSV and SQL converter
2017 · its alternatives →
4EC
ExcelJSON – Convert JSON To/from CSV, TSV Easily▲50
2017 · exceljson.com · its alternatives →
5
Excel to JSON Converter▲7
Convert excel & csv files to json online, free and secure
2025 · convert-excel-to-json.emp0.com · its alternatives →
6
JSON to Excel Converter▲5
Convert any JSON to Excel in second 100% private, no uploads
Mar 2026 · jsontoexcel.cloud · its alternatives →
7
JSONverify▲92
A web tool that validates and format JSON objects
2021 · jsonverify.com · its alternatives →
8
JSONXX▲3
Free JSON Converter-Preview, Edit, and Export JSON to CSV
Jun 2026 · jsonxx.com · its alternatives →
9
JSON to CSV ▲127
Convert JSON to CSV in your browser
2014 · konklone.io · its alternatives →
10
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 →
11
Convert JSON to a set of tidy CSVs▲11
2020 · github.com · its alternatives →
12
JsonExport▲5
Convert JSON files to Excel instantly. 100% Client-side.
Jan 2026 · jsonexport.com · its alternatives →
13
jsontables▲6
Json to table & excel converter online
2025 · jsontables.com · its alternatives →
14
JSON to Excel Converter
Converts JSON to Excel and JSON to CSV | 100% Client Side
Feb 2026 · jsontoexcel.cv · its alternatives →
15
ToolGenius▲6
One-click CSV ↔ JSON conversion — secure, open-source & free
2025 · toolgenius.app · its alternatives →
16NM
Npm module that makes easy to convert JSON to CSV▲64
2017 · npmjs.com · its alternatives →
17
Excel to JSON▲8
Excel add-in that converts Excel to JSON within Excel
2025 · excel-to-json.wtsolutions.cn · its alternatives →
18
JSON to Excel▲8
Convert JSON to Excel in your browser - free (54) ⭐
Jun 2026 · jsontoexcel.in · its alternatives →
19
exceltojson▲7
JSON Excel Tool | Convert Excel, JSON, CSV & More
2025 · its alternatives →
20
JSON to Excel▲6
Excel add-in that converts JSON to Excel within Excel
2025 · json-to-excel.wtsolutions.cn · its alternatives →
21
JSON Swiss▲13
Free Swiss Army Knife for JSON Data
2025 · its alternatives →
22
json to csv▲4
Convert JSON to CSV - Intuitive and Powerful
2021 · jsontocsvconv.com · its alternatives →
23
Jsonify▲8
Never update a spreadsheet yourself again ✨
2024 · jsonify.com · its alternatives →
24
CSV to JSON Converter ▲6
One-click EXE tool to convert CSV folders into JSON
2025 · vokavoka.gumroad.com · 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 →