SwifDoo PDF


SwifDoo PDF — Free Download. PDF editor

Looking for methods to edit, merge, split, convert, rotate, annotate, and perform other manipulations on PDF files? SwifDoo PDF matches these needs and handles most PDF-related jobs. The program provides tools for editing text and images, converting documents to and from various formats, merging and splitting files, compressing size, signing electronically, protecting with passwords, and using AI for summarization, translation, and proofreading. It supports Windows, macOS, iOS, Android, and web access, making document workflows consistent across devices.

★★★★★
5.0(1 ratings)
File size: 32.3 MB
The latest version of SwifDoo PDF is: 1.0.0
Operating system: Windows, Mac OS, Linux
Languages: English
Price: $16.99 USD (Commercial product) (7-day free trial)
  • Edit PDF Content. This function enables direct modification of text, images, hyperlinks, and backgrounds within a PDF file. Users can add or delete text, change font size, style, and color, as well as insert, replace, or adjust images. The Find and Replace tool updates text throughout the document. Forms can be filled out, and content can be moved, resized, or replaced without converting the file to another format.
  • Convert PDF Files. The conversion tool transforms PDFs to and from Microsoft Office formats such as Word, Excel, and PowerPoint, as well as images like JPG, PNG, TIFF, and CAD drawings in DWG and DXF formats. It also handles EPUB and other document types. Batch conversion is supported, and original formatting is retained during the process. Additionally, users can create new blank PDFs or scan paper documents into digital PDF files.
  • Merge and Split PDFs. This feature combines multiple PDF files into a single document, which simplifies organization and sharing. Splitting functions divide a PDF into separate pages or smaller files using different methods. These operations help manage large documents by breaking them into manageable sections or consolidating related materials into one file for distribution.
  • View and Read PDFs. The viewing mode offers comfortable display options, including theme changes and different PDF display modes. A read-aloud function vocalizes the document content. Users can also translate the current PDF or selected text with a single tap. Find and search tools locate specific text, and the replace option updates it directly within the document.
  • Compress PDF Size. This function reduces the file size of PDF documents without losing quality. Users select from low, medium, or high compression levels depending on their needs. Multiple PDFs can be compressed at once, which is convenient for preparing files for email or storage. The compression process maintains the integrity of text and images while shrinking the overall file.
  • Create PDFs. Users can generate PDF files from any document, including .docx, .xls, .epub, and other formats. The program also creates new blank PDFs from scratch. Scanning paper files converts them into digital PDFs. This function is useful for assembling documents from various sources into a unified, shareable format without altering the original content.
  • Annotate PDFs. Annotation tools allow typing and highlighting text, adding notes, comments, and document stamps. Users can customize files by inserting pictures or marking specific areas. These annotations help in reviewing, collaborating, and providing feedback on documents. The changes are saved within the PDF, making it a single source for all comments and edits.
  • Sign PDFs Electronically. This function creates electronic signatures by drawing, typing, or adding signature images. It supports digital signatures for secure and legally binding signing. Users add signatures to PDFs quickly, which streamlines approval processes and contracts. The signing feature ensures document authenticity and reduces the need for printing and scanning.
  • SwifDoo AI. The AI-powered tool summarizes, translates, explains, proofreads, rewrites, and chats with PDFs. It analyzes and summarizes content structurally in seconds, extracts insights from disorganized information, and rewrites them naturally. Translation and proofreading improve comprehension and file quality. This function assists with large volumes of PDFs by automating time-consuming tasks.
  • Protect PDFs. Password protection prevents viewing, copying, printing, and editing of PDF files. Users set passwords and define permissions to control access. This security feature safeguards sensitive information and ensures that only authorized individuals can open or modify the document. Two-level password protection and differentiated permissions add layers of security.
  • SwifDoo Cloud. This service stores PDFs in the cloud for universal access from anywhere. Users retrieve files across devices, which supports remote work and collaboration. The cloud storage integrates with the PDF tools, allowing seamless transitions between editing, viewing, and sharing documents without manual transfers.
  • OCR Conversion. The PDF to OCR converter recognizes text within scanned documents or image-only PDFs. It transforms these files into searchable PDFs, enabling copy, paste, and search functions throughout the document. This feature makes scanned content editable and accessible, which is essential for digitizing paper archives and working with non-editable PDFs.

SwifDoo PDF is developed by SwifDoo, a software company that has been creating PDF solutions since 2018. The program is written primarily in C++ for performance-critical components, with additional modules in C# and JavaScript for cross-platform compatibility and web integration. The development team focuses on providing a comprehensive toolset for document management. Over the years, the software has expanded from a basic PDF editor to a multi-platform suite that includes AI-driven features, cloud storage, and mobile applications.

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