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).
Product upvotes vs the next 3
Waiting for data. Loading
Product comments vs the next 3
Waiting for data. Loading
Product upvote speed vs the next 3
Waiting for data. Loading
Product upvotes and comments
Waiting for data. Loading
Product vs the next 3
Loading
Delightful Cells
Run AI on thousands of spreadsheet rows, reliably
Your colleague sends you a messy spreadsheet. Tidying it up means reading each row and making a judgment. Delightful Cells applies LLM reasoning to every row from a plain-language instruction, with automatic retries and saved progress when things go wrong. Lightweight, easy to use, and built to make spreadsheet work a little more delightful. Upload Excel or CSV, say what you need, and download the result.
Your colleague sends you a spreadsheet. The addresses are all written differently, product names are inconsistent, and there’s a column of notes you have to read one by one to figure out what they mean.
You know how to tidy up one row. You just don’t want to spend your afternoon doing the same thing a thousand times.
I built Delightful Cells for this kind of work. Tell it what you need in plain language, and it applies LLM reasoning to each row—whether that’s making sense of messy text, deciding which category something belongs in, or extracting information into a new column.
I built it to handle the things that can go wrong when running AI across a large file: failed batches, incomplete responses, and interrupted runs. It retries failures, preserves completed results, and lets you rerun only the rows that still need work.
I also wanted it to feel lightweight and easy to use. Open it in your browser, drop in a spreadsheet, and say what you need. You can ask for simpler edits too, like finding duplicates or changing numbers; those operations run locally in your browser.
My hope is to make working with a messy spreadsheet a little more delightful. That’s where the name comes from.
There’s sample data on the site to try. What’s the messiest spreadsheet someone has handed you?
About Delightful Cells on Product Hunt
“Run AI on thousands of spreadsheet rows, reliably”
Delightful Cells was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #108 on the daily leaderboard. Your colleague sends you a messy spreadsheet. Tidying it up means reading each row and making a judgment. Delightful Cells applies LLM reasoning to every row from a plain-language instruction, with automatic retries and saved progress when things go wrong. Lightweight, easy to use, and built to make spreadsheet work a little more delightful. Upload Excel or CSV, say what you need, and download the result.
On the analytics side, Delightful Cells competes within Productivity, Spreadsheets and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how Delightful Cells performed against the three products that launched closest to it on the same day.
Who hunted Delightful Cells?
Delightful Cells was hunted by Haochen. 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.
For a complete overview of Delightful Cells including community comment highlights and product details, visit the product overview.
Haochen
Your colleague sends you a spreadsheet. The addresses are all written differently, product names are inconsistent, and there’s a column of notes you have to read one by one to figure out what they mean.
You know how to tidy up one row. You just don’t want to spend your afternoon doing the same thing a thousand times.
I built Delightful Cells for this kind of work. Tell it what you need in plain language, and it applies LLM reasoning to each row—whether that’s making sense of messy text, deciding which category something belongs in, or extracting information into a new column.
I built it to handle the things that can go wrong when running AI across a large file: failed batches, incomplete responses, and interrupted runs. It retries failures, preserves completed results, and lets you rerun only the rows that still need work.
I also wanted it to feel lightweight and easy to use. Open it in your browser, drop in a spreadsheet, and say what you need. You can ask for simpler edits too, like finding duplicates or changing numbers; those operations run locally in your browser.
My hope is to make working with a messy spreadsheet a little more delightful. That’s where the name comes from.
There’s sample data on the site to try. What’s the messiest spreadsheet someone has handed you?