Dev tools · alternatives · 2026

24 alternatives to CSV Viewer Online

Open and explore CSV files 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.

1. 1
   CSV Explorer▲137

   Explore Spreadsheets with Millions of Rows

   2018 · csvexplorer.com · its alternatives →

2. 2
   Modern CSV▲111

   A CSV editor/viewer

   2019 · its alternatives →

3. 3
   CSV Viewer▲3

   Open and explore CSV files right in your browser

   Jul 2026 · csv-viewer.online · its alternatives →

4. 4
   CSV Explorer (YC F1) - Explore CSVs with Millions of Rows▲60

   Search, Aggregate, & Plot CSVs with millions of rows

   2017 · csvexplorer.com · its alternatives →

5. 5
   Tidy Viewer – a cross-platform CSV pretty printer for viewer enjoyment▲392

   📺(tv) Tidy Viewer is a cross-platform CLI csv pretty printer that uses column styling to maximize viewer enjoyment. - alexhallam/tv

   2021 · github.com · its alternatives →

6. 6
   CSV Viewer ▲1

   Visualize CSV data. Period.

   Jul 2026 · csvviewerfree.com · its alternatives →

7. 7
   Online File Viewer▲1

   Free, browser-based viewer for Markdown, CSV, HTML and more

   Aug 2026 · online-file-viewer.github.io · its alternatives →

8. 8
   CSVshare▲184

   Instantly share CSV data and make it searchable

   2017 · csvshare.com · its alternatives →

9. 9CI
   CSVshare – Instantly share data with anyone and make it searchable▲50

   2017 · csvshare.com · its alternatives →

10. 10
    Smart CSV: CSV File Viewer▲3

    Easy to explorer your csv files. Generate pdf/chart.

    2022 · play.google.com · its alternatives →

11. 11PF
    Pastebin for CSV▲12

    2014 · sharecsv.com · its alternatives →

12. 12
    CSV Tools Online▲13

    Powerful data tools. No coding.

    2025 · csvtoolsonline.com · its alternatives →

13. 13CQ
    CSVFiddle – Query CSV files with DuckDB in the browser▲64

    Import CSVs, write SQL, and instantly share it with anyone. Runs 100% in-browser, so you're in control of your data.

    2022 · csvfiddle.io · its alternatives →

14. 14
    Csvbox.io – CSV import button for a web app, SaaS or API▲155

    Drop a production-ready CSV, Excel, and PDF importer into your SaaS in minutes. Handle up to 2 million rows per import, with column mapping, validation, webhooks, and clean data delivered to your API.

    2021 · csvbox.io · its alternatives →

15. 15
    CSV.ink▲5

    Quickly read CSV files, edit CSV tables, and convert CSV.

    Jul 2026 · csv.ink · its alternatives →

16. 16
    Fast CSV Viewer▲1

    The fastest way to view, filter and sort CSV data

    2023 · tablab.app · its alternatives →

17. 17
    CSV Reader – A browser extension to format CSV into a table▲5

    2020 · github.com · its alternatives →

18. 18
    Csv Dock▲1

    Online CSV Viewer

    Jul 2026 · csvdock.com · its alternatives →

19. 19
    Smart csv viewer▲2

    An awesome app for viewing CSV file with many great features

    2020 · play.google.com · its alternatives →

20. 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. 21
    howToCSV▲6

    Even if you hate CSV, you'll love this

    Jan 2026 · howtocsv.com · its alternatives →

22. 22
    Work with CSV files using SQL. For data scientists and engineers▲99

    A SQL spreadsheet desktop app that queries and visualizes CSV files using SQL.

    2021 · superintendent.app · its alternatives →

23. 23PI
    Paste in CSV, get a sharable file▲14

    2015 · copypastecsv.herokuapp.com · its alternatives →

24. 24
    CSV Charts▲64

    Like charts but hate spreadsheets?

    2023 · csvcharts.com · its alternatives →

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 →