Feature

Validation Engine

Define validation rules once in your schema. RowOps validates every imported row in real-time, showing users exactly which cells fail and why. Support for required fields, type coercion, regex patterns, enum values, and cross-field validation.

Key Benefits

Schema-driven validation rules
Real-time error highlighting
Bulk error export for user correction
Custom validation functions
Non-blocking validation for responsive UI

Common Use Cases

Data quality enforcement

Form submission validation

API request preparation

Data cleaning workflows

Related Features

CSV Import

Import CSV files safely in the browser. Data stays local by default.

Transform Engine

Apply transformations like trim, uppercase, date formatting, and custom expressions.

Data Profiler

Instantly analyze column distributions, null rates, and value patterns.

Try Validation Engine Now

Experience fast, privacy-first processing in the browser.

Open Playground View Pricing