This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
The CSV Pro
20 free CSV and Excel tools. Files never leave your browser
Every CSV converter online makes you upload your file to a server. Fine for a grocery list, less fine for a customer export. The CSV Pro runs entirely in your browser. Nothing is uploaded, nothing is stored. 20 tools: CSV to JSON, Excel, SQL, XML, Markdown. Excel to CSV, JSON, SQL, HTML. Plus a viewer with search and sort, split, merge, dedupe and a delimiter converter. No account, no limits, no watermark.
I kept running into the same thing. I needed a CSV turned into JSON, or a file split, and every tool online wanted me to upload it first. Half of those files had customer data in them.
So I built the version that doesn't. Everything parses in your browser. No backend, no upload, no account. Open devtools and watch the network tab stay empty.
It started as one converter and turned into 20, all sharing one RFC 4180 parser, because the edge cases are where these tools usually break. Quoted commas, embedded newlines, BOM, semicolon delimiters from European Excel.
Free, no signup. If a format you need is missing, tell me and I'll add it.
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About The CSV Pro on Product Hunt
“20 free CSV and Excel tools. Files never leave your browser”
The CSV Pro was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #125 on the daily leaderboard. Every CSV converter online makes you upload your file to a server. Fine for a grocery list, less fine for a customer export. The CSV Pro runs entirely in your browser. Nothing is uploaded, nothing is stored. 20 tools: CSV to JSON, Excel, SQL, XML, Markdown. Excel to CSV, JSON, SQL, HTML. Plus a viewer with search and sort, split, merge, dedupe and a delimiter converter. No account, no limits, no watermark.
The CSV Pro was featured in Spreadsheets (9.9k followers) and Developer Tools (518.4k followers) on Product Hunt. Together, these topics include over 83.1k products, making this a competitive space to launch in.
Who hunted The CSV Pro?
The CSV Pro was hunted by Nico Melian. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Nico Melian