Open and view PDF documents with full-text scroll, zoom, and single or double page mode. Annotate with professional tools and customize styles and colors. Play embedded audio from PDF files.
by Hefei T-Stack Information Technology Co., Ltd.★ 4.237 ratingsProductivityFreeData updated 2026-09-26
Create handwritten notes and drawings with customizable brushes and erasers. Use vector tools for precise shapes and annotations. Add text, highlights, and special line effects. Save and organize digital sketches and journal entries.
Edit and annotate PDF documents with text, highlights, and comments. Export pages, merge files, and convert formats. Search content, adjust layouts, and share edited documents directly.
PDF documents by adding notes, highlights, and comments. Annotate text and draw shapes. Search for content and bookmark pages. Export modified files and share directly.
The app allows users to edit, annotate, fill, and sign PDFs. It also enables scanning, reading, and understanding documents, with voice notes that stay on the page.
View and edit PDF files with single-page or continuous view. Open encrypted documents and access comments, attachments, and packages. Edit text, add notes, and annotate directly within the . Share or export files in various formats.
Convert PDFs to Word, Excel, PPT, JPG, PNG, and create PDFs from images. Edit, compress, sign, merge, split, and scan PDFs. Organize documents and manage files within the .
Edit PDFs by adjusting size, layout, and elements. Merge multiple PDF files into a single document. Convert images to PDF format. Save and share edited documents directly.
Convert PDFs to Word and vice versa. Annotate documents with text, highlights, and stamps. Sign PDFs digitally. Summarize content using AI. Export in multiple formats and share files directly.
, receipts, and notes into PDF, image, or text files. Save individual pages or create multi-page PDFs. Share scans directly or export to cloud storage. Sync with iCloud or preferred cloud services.
Convert multiple images to PDF in batches. documents in ultra HD. Export pages to albums. Merge PDF files and insert documents between pages. Read and manage PDF pages, sort, delete, and add covers. Rotate pages and support dark mode.
Sign and annotate documents directly. Add text, dates, and signatures. Export signed files and share via email or cloud. Edit and save documents without printing.
Read e-books with support for , MOBI, PDF, and other formats. Use bookmarks, colored highlights, and notes. Adjust font size, text brightness, and page scrolling. Enable dark mode and offline reading. No ads.
Read and annotate PDFs with text highlighting and comment features. Convert documents to editable formats. Scan and digitize paper files, receipts, and notes using AI. Edit text, add signatures, and fill out forms.
View PDF documents with fast opening and support for iCloud storage. Browse pages in thumbnail or continuous view. Access comments, attachments, and protected files. Choose single page or fit to page layout.
Read and annotate PDF documents with highlighting, commenting, and note-taking features. Collaborate in real time with others through integrated chat. Export and share files directly. Sync with cloud services for seamless access across devices.
Documents or images to create high-definition PDFs. text using OCR technology. Organize and manage files with drag-and-drop functionality. Convert PDFs to editable formats and share files directly.
PDF Reader & lets users open and scroll through PDFs with clear text display. PDF enables text highlighting, note adding, drawing, underlining, and section marking. Manager allows file organization and renaming.
Write and edit documents with RTF and Markdown support. Annotate and organize with customizable margins, headers, and footers. Edit PDFs directly and save in multiple formats. Sync across devices and access content offline.
Convert photos to PDF files by selecting images or capturing new ones with the camera. Save converted documents and share them via email or cloud storage services.