AceThinker PDF Editor for Windows (Lifetime plan - 1 Computer)

Edit PDF Content

AcePDF makes PDF editing as easy as working in a word processor. Correct typos, update text, or reformat content instantly by clicking and typing directly on the page. Customize fonts, colors, and alignment to maintain consistent styling across your documents. Insert, replace, resize, rotate, or remove images with ease - perfect for updating reports, marketing materials, or academic projects.

Convert and Create PDF

AcePDF Editor serves as your all-in-one hub for seamless document conversion, ensuring smooth compatibility across multiple file types. Create professional-quality PDFs from Word, Excel, PowerPoint, images (JPG, PNG), and more in just a few clicks. Need to edit or repurpose content? Easily convert PDFs back into fully editable formats without losing layout or accuracy. Transform PDFs into Word documents with flawless formatting, extract data directly into Excel spreadsheets, turn them into presentation-ready PowerPoint files, or export to HTML, EPUB, and rich text formats for maximum flexibility.

Annotate and Markup PDF

Boost collaboration, streamline reviews, and simplify note-taking with AcePDF’s powerful annotation tools. Highlight and underline important text to emphasize key details, terms, or conditions. Use arrows, shapes, and callouts to visually direct attention to specific sections of a document. Add digital sticky notes to share feedback, ask questions, or leave instructions for teammates. For faster approvals and document tracking, apply ready-made stamps like Approved, Confidential, or Draft, or design custom stamps with your own text and branding.

Organize and Manage PDF Pages

Easily manage and restructure your documents with AcePDF’s advanced page management tools. Combine multiple PDFs - or even different file types - into one well-organized document. Split large files into smaller PDFs by page range or extract individual pages as separate files for easier sharing. Add new pages from external documents, remove unwanted ones, or simply drag and drop to reorder pages with ease. You can also adjust page orientation, crop out white margins for a polished look, or extract specific sections to create entirely new documents.

Sign and Protect PDF

With AcePDF, you can safeguard your documents using advanced security features. Protect files with strong password encryption to restrict access and prevent unauthorized editing. Permanently remove sensitive information through reliable redaction, ensuring confidential data cannot be recovered. Control user access with customizable permissions, giving you full authority over who can view, copy, or print your content. For added authenticity, sign PDFs electronically or apply a handwritten signature, enabling fast, secure, and legally valid document validation.

In summary, AcePDF Editor is a complete all-in-one solution for viewing, creating, editing, converting, annotating, securing, and organizing PDF documents with professional-grade results. It perfectly combines advanced functionality with an intuitive, user-friendly interface. With its high performance, versatile toolset, and superior output quality, AcePDF is more than just a PDF application - it’s an essential part of your digital workflow, designed to streamline document management and enhance productivity.