PDFCraft is a free, browser-based PDF toolkit. It provides over 90 tools to edit, convert, merge, split and secure PDF files. Files are processed client-side with WebAssembly and are not uploaded to a server. A visual workflow editor is offered in beta, subject to bugs or incomplete functionality.
BentoPDF is a free, open-source online PDF toolkit that processes files locally in the browser using WebAssembly, so files are not uploaded. It offers over 100 tools for merging, splitting, compressing, converting, editing, annotating, signing and filling PDFs, and is described as self-hostable with offline OCR.
Metadata Remover is a browser-based tool that removes EXIF, GPS, PDF, Office, EPUB and MP3 ID3 metadata from files. The cleaning engine runs locally in the browser using Rust compiled to WebAssembly, so files are not uploaded. Cleaned files are re-scanned before download.
wkhtmltopdf and wkhtmltoimage are open source command line tools that render HTML into PDF and image formats using the Qt WebKit rendering engine. They run headless without a display or display service. A C library, libwkhtmltox, offers bindings for PDF and image conversion.
PDFCrowd provides APIs and integrations for converting HTML, URLs, and web pages to PDF. It offers an HTML to PDF API, WordPress plugin, WebSave as PDF, and automation integrations including Zapier and Make, along with free online tools. Documentation covers several document and image APIs and client libraries.
itinypdf is a browser-based collection of PDF tools offered free with no watermark or account. It includes merging, compressing, splitting, converting, signing and editing PDFs, with tools for organizing pages, locking and unlocking files, and adding watermarks or page numbers. The site states that files stay on the user's device and are not uploaded to servers.
PDF4QT is an open source PDF editor for Windows and Linux under the LGPLv3 license. It offers applications for viewing, editing and rendering PDF documents, plus a C++ library and command line tool for developers. Features include digital signature verification, annotation editing and page organization such as merging and splitting.
Community notes
Be the first to share how this project worked for you.
Sign in with a verified account to leave a review or join the discussion.
Sign in to reviewKeep exploring
BentoPDF is a free, open-source online PDF toolkit that processes files locally in the browser using WebAssembly, so files are not uploaded. It offers over 100 tools for merging, splitting, compressing, converting, editing, annotating, signing and filling PDFs, and is described as self-hostable with offline OCR.
Metadata Remover is a browser-based tool that removes EXIF, GPS, PDF, Office, EPUB and MP3 ID3 metadata from files. The cleaning engine runs locally in the browser using Rust compiled to WebAssembly, so files are not uploaded. Cleaned files are re-scanned before download.
wkhtmltopdf and wkhtmltoimage are open source command line tools that render HTML into PDF and image formats using the Qt WebKit rendering engine. They run headless without a display or display service. A C library, libwkhtmltox, offers bindings for PDF and image conversion.
PDFCrowd provides APIs and integrations for converting HTML, URLs, and web pages to PDF. It offers an HTML to PDF API, WordPress plugin, WebSave as PDF, and automation integrations including Zapier and Make, along with free online tools. Documentation covers several document and image APIs and client libraries.
itinypdf is a browser-based collection of PDF tools offered free with no watermark or account. It includes merging, compressing, splitting, converting, signing and editing PDFs, with tools for organizing pages, locking and unlocking files, and adding watermarks or page numbers. The site states that files stay on the user's device and are not uploaded to servers.
PDF4QT is an open source PDF editor for Windows and Linux under the LGPLv3 license. It offers applications for viewing, editing and rendering PDF documents, plus a C++ library and command line tool for developers. Features include digital signature verification, annotation editing and page organization such as merging and splitting.
