Embeddable widget that validates, transforms, and delivers clean data.
Skip the weeks of custom development and ship production-ready imports today.
Trusted by teams in companies of all sizes
Production-ready imports in three steps
Give your users a clean, secure, and seamless import flow in minutes.
Built-in rules, custom JavaScript checks, and server-side validations — catch errors at the cell, row, or table level before they reach your app.
Fully branded importer with your colors, logo, and language. Mobile-ready, intuitive flow with progress tracking, smart column mapping, and AI-powered transformations.
Deliver validated data straight to your app, API, or database — zero friction for your team or your users.
Import, map, and validate massive spreadsheets in seconds. Optimized for thousands of rows without performance drops.
Private Mode, flexible data residency, SOC 2 Type II, GDPR compliance, and end-to-end encryption to safeguard every import.
Every hour saved on spreadsheets is an hour spent shipping features your customers love.
Join teams who've eliminated import headaches with CSVBox.
Frequently asked questions answered