DartPDF

What DartPDF is

DartPDF is a PDF editor for opening and working with documents on Android, iOS, Linux, macOS, the web and Windows. It combines text and image edits with tools for annotation, OCR, form work, signatures, redaction, document comparison and page management. Mark up a file with highlights, freehand ink, shapes, notes or stamps. Fill fields already in a form, or add text fields, checkboxes and buttons. Sign by drawing a signature or using a certificate-backed digital signature. Its redaction tool removes sensitive text and images from the PDF itself. Page controls let you reorder or delete pages, split a document, or export selected pages into a new file.

DartPDF is free, needs no account and does not require file uploads. Its privacy policy says the app collects no personal information, usage data or device identifiers, and has no analytics, advertising, accounts or backend servers. Native and web versions may download OCR model and runtime files on first use; PDF pages and recognized text are not sent to a DartPDF OCR server. Railway Engineering Solutions Pty Ltd is identified as the publisher. The maker also offers a Flutter editor package published on pub.dev under Apache-2.0. Support is available by email, and bugs or feature requests can be submitted on GitHub.

Who it suits

DartPDF suits people who want to edit, annotate, sign or manage PDF pages across desktop, mobile and web platforms without an account or file upload. Its form tools and redaction can also help with filling documents and removing sensitive content.

Getting started

1. Open https://dart-pdf.com/ or use DartPDF on Android, iOS, Linux, macOS or Windows
2. Start using the free editor without creating an account or uploading files
3. Open a PDF to annotate, edit, fill, sign, redact or manage its pages
4. Use OCR if needed; native and web versions may download model and runtime files on first use

Verdict

Choose DartPDF if you want a free PDF editor with broad platform support, local document handling and tools for forms, signatures and redaction. Consider the possible first-use OCR downloads if you prefer not to download model and runtime files.