Dev tools · alternatives · 2026
24 alternatives to ZippyRows
Free csv editor & data tools
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
- 2
Edit, clean, and manage CSV files instantly in your browser.
Nov 2025 · chromewebstore.google.com · its alternatives →
- 3
- 4
- 5
- 6
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 →
- 7
CSV.ink▲5Quickly read CSV files, edit CSV tables, and convert CSV.
Jul 2026 · csv.ink · its alternatives →
- 8
Code based data manipulation tool for text, arrays, and JSON
2023 · sloth.sellersew.com · its alternatives →
- 9
Ultimate CSV Editor to clean, sort and convert data easily.
2019 · ronsplace.ca · its alternatives →
- 10
I built CSV GB+ by Data.olllo, a local data tool that lets you open, clean, and export gigabyte-sized CSVs (even billions of rows) without writing code. Most spreadsheet apps choke on big files. Coding in pandas or Polars works—but not everyone wants to write scripts just to filter or merge CSVs. CSV GB+ gives you a fast, point-and-click interface built on dual backends (memory-optimized or disk-backed) so you can process huge datasets offline. Key Features: Handles massive CSVs with ease — merge, split, dedup, filter, batch export Smart engine switch: disk-based "V Core" or RAM-based "P…
2025 · apps.microsoft.com · its alternatives →
- 11
- 12
- 13
Open and explore CSV files right in your browser
Jul 2026 · csv-viewer.online · its alternatives →
- 14PF
2014 · sharecsv.com · its alternatives →
- 15
2023 · github.com · its alternatives →
- 16
CSVSense▲7Online CSV Editor, CSV Viewer and Data Visualisation Tool
2023 · csvsense.com · its alternatives →
- 17
16 free browser-based CSV tools — no upload, no signup
Jun 2026 · csvtojsonconverter.com · its alternatives →
- 18
SmoothCSV▲11Hi HN, I'm kohii, a software engineer from Japan. I've been building CSV editors for 15 years. This is my third rewrite from scratch, built with Tauri, Rust, and web technologies. *Why I built this:* Modern dev tools, that I use daily, are incredibly polished. CSV editors, not so much. I wanted a tool that handles CSVs as they are (messy column counts, various encodings, any delimiter or quoting style), preserves the original format, and gives you a polished spreadsheet UI with thoughtful UX. *What SmoothCSV does:* - *Fast*: Opens 100MB files in 1.6 seconds. (12x faster than Excel) -…
2025 · smoothcsv.com · its alternatives →
- 19
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 →
- 20
Merge, split & convert Excel/CSV — zero uploads, zero cost
Jul 2026 · data-mani.com · its alternatives →
- 21
2020 · github.com · its alternatives →
- 22PI
2015 · copypastecsv.herokuapp.com · its alternatives →
- 23DT
2020 · dropbase.castodia.com · its alternatives →
- 24
Also compare
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 →