Instantly find the differences between two blocks of text. Works with plain text, code, json, yaml, html, css, markdown, and more.

We provide address validation services. Our robust and effortless API is trusted by businesses over a billion times a month.

Our innovative services are the most fully-featured address validation tools available. Access accurate rooftop geolocations, UPRNs and further premium datasets to enhance and expand your data quality.

Ideal Postcodes embraces an evergreen continuous improvement. We help scale your business and improve operations with a faster and more efficient data process including straightforward integrations, clear documentation, live support and award winning dev chat.

We believe in giving back to the community and social responsibility. Our address validation solutions provide a flawless screen reader compatibility, making your platform more accessible to millions of people with a visual disability.