Dev tools · alternatives · 2026
24 alternatives to DataBench – Browser Data Workbench
JSON, CSV, Regex & more — all in your browser
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1
SQL Workbench▲186In-browser SQL Workbench for data querying & visualization
2024 · sql-workbench.com · its alternatives →
- 2
Free browser-based SQL editor powered by DuckDB. Query and visualize CSV, JSON, Parquet and Arrow files locally or from remote URLs. No installation required.
2024 · sql-workbench.com · its alternatives →
- 3
Turn any website into an API (for those who miss Kimono)free tier, from $19/mo▲332Web scraping made simple — extract data with our free Chrome extension and powerful cloud platform. Turn websites into structured data at scale, via dashboard or API.
2019 · simplescraper.io · its alternatives →
- 4
Parsers▲300Extract structured data and visualize it without code
2019 · parsers.me · its alternatives →
- 5
A lightweight JavaScript library that transforms static SQL code blocks into interactive, browser-based SQL execution environments using DuckDB WASM. Zero backend required.
Nov 2025 · embedded.sql-workbench.com · its alternatives →
- 6
Skip writing regex by hand - describe it, AI builds it
Sep 2026 · databench.dev · its alternatives →
- 7
Free developer tools that never send your data anywhere
Mar 2026 · codeben.ch · its alternatives →
- 8
Workbench▲83Your resource library of tools to power your assets.
2019 · brandfolder.com · its alternatives →
- 9
JSONSift▲10Free developer tools that run entirely in your browser
Jun 2026 · jsonsift.com · its alternatives →
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- 11DA
Hi everyone, I built a small web tool called Datamorph because I kept running into JSON/CSV converters that either broke with nested data, required login, or added weird formatting. Datamorph is a minimal, fast, no-login tool that can: • Convert JSON → CSV and CSV → JSON • Auto-detect structure (arrays, nested objects, mixed data) • Handle uploads or manual text input • Beautify / fix invalid JSON • Give clean, flat CSV output for real-world messy data It’s built with React + Supabase + serverless functions. Everything runs client-side except file parsing, so nothing is stored. I…
Nov 2025 · datamorphio.vercel.app · its alternatives →
- 12
Hey HN, I am Alex. I am open sourcing Data Studio, a lightweight data exploration IDE in your browser that runs locally. Try it: https://local.dataspren.com (no account needed, runs locally) More information: https://github.com/dataspren-analytics/data-studio I love working with data (Postgres, SQL, DuckDB, DBT, Iceberg, ...). I always wanted a data exploration tool that runs in my browser and just works. Without any infra or privacy concerns (DuckDB UI came quite close). Features: - Data Notebooks - SQL cells work like DBT models (they materialize to views) -…
Feb 2026 · github.com · its alternatives →
- 13
Hey HN, I built rawkit.dev, a collection of browser-based developer utilities. No ads, no signups, no tracking. Everything processes client-side — your data never touches a server. The tools: - JSONForge: JSON editor with tree/graph views, diff, transform, JQ-style queries, format conversion - SQLSandbox: SQLite via WASM — import CSVs, write SQL, join across files - Regexplorer: Regex builder with live matching, plain English mode,nmulti-language export - SiftLog: Log file viewer with auto-detection, severity filtering, regex search, timeline - Tabulate: CSV/TSV viewer with…
Feb 2026 · rawkit.dev · its alternatives →
- 14
Hey HN! I'm open-sourcing DataKit today. GitHub: https://github.com/datakitpage/datakit Live demo: https://datakit.page DataKit is a browser-based data analysis platform that processes multi-gigabyte files (CSV, Parquet, JSON, Excel) entirely client-side using DuckDB-WASM. Your data never leaves your browser. What it does: • Process large files (tested up to 20GB) without any server • Full SQL interface powered by DuckDB compiled to WebAssembly • Python notebooks via Pyodide for data science workflows • Connect to remote sources (PostgreSQL, MotherDuck, S3) with…
Dec 2025 · github.com · its alternatives →
- 15
Free developer tools that run 100% in your browser
Jul 2026 · toolbenchapp.com · its alternatives →
- 16
JSONBason▲15I've been at it again, just sharing my simple JSON data inspection tool, love webdev and single page apps, this one took 4 days and was a lot of fun. The code is not obfuscated so you can inspect it and see how it works (very simple, server side is even more simple) Pretty much just do a POST of your JSON data from within your code and it will convert it into a basic table for instant search and sort. Made with love for the fun of it, no ads, no paid anything, it's totally free. Please only send in sanitized/test data only, this is meant to help make webdev a bit easier and more fun.…
2025 · jsonbason.com · its alternatives →
- 17
Privacy-first JSON & JWT tools that run in your browser
Sep 2026 · josnworkbench.com · its alternatives →
- 18
Democratize your data and accelerate analytics
2019 · workbench.pexar.io · its alternatives →
- 19
A dev-tool to populate your databases with sample data
2025 · github.com · its alternatives →
- 20
Free Online Tools for Image Processing & Data Formatting
Feb 2026 · js-devtools.sidme.dev · its alternatives →
- 21
100+ private developer tools that run in your browser
Jul 2026 · codeutilitykit.com · its alternatives →
- 22
30+ dev tools in one place fast, free, and 100% client-side.
May 2026 · rawtools.site · its alternatives →
- 23
ToolsHub▲8Free online tools for developers and content creators
2025 · toolshub.dev · its alternatives →
- 24
Every tool a developer needs, all in one place
2025 · toolkit-hub.gotodev.ma · 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 →