DocumentCertifier is an online service that provides document certification and notarization services, allowing users to obtain certified copies of documents within 30 minutes without having to leave home or risk their original documents. The app uses no-code platform Bubble, which enables Joe Morgan, a qualified solicitor, to build the app without requiring programming knowledge. Users can upload required documents and ID or take a quick picture using their camera, which is then verified by the app's team of solicitors within 30 minutes. With exponential growth in usage since its launch two months ago, DocumentCertifier plans to expand its reach by launching on Google PlayStore and Apple Store, making it more accessible to all users.