Why Rowslint Parses CSVs in the Browser
See why Rowslint parses CSV files in your users' browsers for privacy, speed, and validation before spreadsheet data reaches your backend.
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Field notes from building
Field notes from building
data import for the web.
Engineering, design, and security notes from the team behind Rowslint, the embedded CSV and Excel importer for modern web apps.
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Import CSV Files in React with Rowslint
Add a CSV and Excel import widget to React with AI column mapping, in-browser validation, and a clean handoff to your app without writing a parser.
Import CSV Files in Next.js with Rowslint
Add a CSV and Excel importer to Next.js with AI column mapping, browser validation, and handlers for App Router or Pages Router.
Import CSV Files in Vue.js with Rowslint
Add a CSV and Excel importer to Vue 3 with AI column mapping, in-browser parsing, async validators, and TypeScript support.
Import CSV Files in Nuxt 3 with Rowslint
Add a CSV and Excel importer to Nuxt 3 with AI column mapping, in-browser parsing, and a Nitro server route for validated rows.
Import CSV Files in Angular with Rowslint
Add a CSV and Excel importer to Angular with AI column mapping, in-browser validation, async validators, and an RxJS-friendly Rowslint wrapper.
Import CSV Files in SvelteKit with Rowslint
Add a CSV and Excel importer to SvelteKit with AI column mapping, in-browser parsing, and a typed form action for validated rows.
Import CSV Files in Laravel with Rowslint
Add a CSV and Excel import widget to Laravel with AI column mapping, browser validation, and an Eloquent-friendly bulk insert handler.
Import CSV Files in Django with Rowslint
Add a CSV and Excel import widget to Django with AI column mapping, browser validation, and backend handlers for templates, DRF, or HTMX.
Import CSV Files in Rails with Rowslint
Add a CSV and Excel import widget to Rails with AI column mapping, browser validation, and Hotwire, Turbo, or ERB integration.
Import CSV Files in Node.js with Rowslint
Add a CSV and Excel import widget to Node.js and Express with browser parsing, AI column mapping, async validators, and clean backend handoff.