
Flatirons Fuse
Intelligent CSV import tool for websites
Flatirons Fuse launched on February 13, 2023 with 72 votes, #840 of 3,829 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 3 years on.
What it does
Flatirons Fuse is an embeddable CSV import tool that makes it simple to import data into your website from any external source. The customizable importer allows for complex front-end validations, data transformations, back-end error handling, and more.
Does a similar job
all alternatives →- FAFlatfile – a drop-in CSV / XLS importer for web apps2019 · flatfile.io · ▲54
Flatfile is the AI data preparation and migration software that helps teams extract, prepare, map, transform, and validate messy data.
HelloCSV - A free FlatFile alternative2025 · hellocsv.github.io · ▲123A modern, frontend only, open source, CSV importer

Csvbox.io – CSV import button for a web app, SaaS or API2021 · csvbox.io · ▲155Drop 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.

- AOAn open source, modern CSV importer tool in React2021 · czhu12.github.io · ▲15
Machine Learning @ Airbnb
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