UseCSV

Impler is an open source data import infrastructure designed to help engineering teams build rich data import experiences without constantly reinventing the wheel. It offers a guided data importer that navigates users through smooth data import steps, smart auto mappings that automatically align user file headings with specified columns to reduce errors, and robust validations to ensure each cell meets the defined schema and custom rules. The platform also provides validation hooks, allowing developers to write custom JavaScript code to validate data against databases, and an Excel template generator that creates tailored templates based on defined columns. Impler supports importing data with images, enabling users to upload images alongside data records, and offers an auto-import feature to fetch and import data automatically on a scheduled basis.

CSVBox is a CSV importer tool designed for web applications, SaaS platforms, and APIs, enabling users to add a CSV import widget to their apps in just a few minutes. It provides a sophisticated upload experience, allowing users to select a spreadsheet file, map CSV column headers to a predefined data model with automatic column-matching recommendations, and validate data directly within the widget to ensure clean and error-free uploads. The platform supports multiple file types, including CSV, XLSX, and XLS, and offers features such as smart column matching, client-side data validation, and progress bar uploads to enhance user confidence during the upload process. CSVBox also provides no-code configuration, enabling users to define their data model and validation rules through a dashboard without modifying existing code. Additionally, it offers import links to accept files without embedding the widget, custom attributes.