Effortless PDF annotation and collaboration tools.
The app offers effortless PDF annotation with an intuitive interface. It provides fast document review using a thumbnail sidebar and supports sharing annotations with other users.
Showing 1–20 of 1,000 ranked alternatives.
Readdle Technologies Limited
Convert files to PDF and merge documents
Read PDF files and highlight annotations. Fill out forms and convert files to PDF. Merge documents and add notes. Use AI tools to summarize and navigate content. Work across Apple devices with a clean, intuitive interface.
SMM service, s.r.o.
Open, edit, and share PDF files
Edit and annotate PDF documents by adding comments, highlighting, and adjusting text. Share files directly or export in various formats.
BP Mobile LLC
Scan, organize, and share documents
Scan and convert documents into PDF, JPG, DOC, XLS, PPT, or TXT formats. Edit scanned text with AI-powered recognition. Organize and manage files with cloud integration. Share documents directly via email or messaging apps.
Techgear Inc
Edit PDFs, merge files, convert formats
Edit PDFs by adding text, shapes, comments, and highlights. Merge, split, compress, convert, rotate, unlock, and watermark PDFs. Import files from cloud services like Drive, Box, and OneDrive. Annotate and read PDFs with customizable tools.
Noteful Technologies Ltd
Organize and annotate documents
Take handwritten with natural handwriting and Apple Pencil support. Annotate documents, take class , and organize personal knowledge. Sync across devices and share directly.
Rhophi Analytics LLP
Edit, read, , and PDFs
Edit PDFs by adding annotations, comments, and sticky notes. Draw on documents and customize notes. Convert PDFs to other formats. and annotate documents. and save edited files securely.
BP Mobile LLC
Edit, convert, and sign PDFs on
Edit PDF documents with tools for text editing, annotation, and form filling. Convert files to different formats and sign digitally. Securely store and access documents in the cloud. Use an AI assistant to help with tasks.
iDaily Corp.
Annotate images with tools and styles
Annotate images with tools like arrow, rectangle, circle, text, and magnifier. Import photos from library, camera, or map. Export with custom sizes and share. Customize colors, undo changes, and manage layers. Crop images and save history sessions.
Diigo
Read, annotate, and manage PDFs.
The app provides a PDF reader with multiple tabs, similar to Chrome. It includes PDF annotation capabilities and a feature to list recently closed PDF files in thumbnails.
Wondershare Technology Hunan Co.,Ltd.
Read, annotate, and manage PDFs
PDF viewer allows users to read PDFs with Liquid Mode for enhanced clarity. Annotate pages with various tools. Star files for quick access. View recent files in a dedicated list. Manage files and sync with cloud services. Sign documents directly.
Dominic Rodemer
Edit PDFs, annotate, and search documents
Read and edit PDF documents with text highlighting, note-taking, and shape/drawing annotations. Embed voice recordings or photos for annotations. Perform full-text search across the entire PDF library. Fill out and sign PDF with signature support.
Jonas Myren Ribe
Highlight and annotations in PDFs
Allows users to open and navigate PDF documents. They can highlight text, add , and organize annotations. Users can search within documents and bookmark pages. Export and as files. Share documents and annotations with others.
Milad Fakhr
Edit, scan, and organize PDFs
Read, edit, create, and organize PDFs with annotation tools. Scan documents and convert to PDF. Summarize, generate content, and annotate across multiple files. Securely store and share PDFs without data collection.
Good.iWare, Inc.
Document reading and file management combined.
The app offers PDF, TXT, MS Office, and iWork file viewing. It allows users to annotate PDFs and edit TXT files, serving as a central hub for document management.
Shanghai Linguan Data Co.,Ltd
Scan documents and save as PDF
Scan documents into clear images or PDFs. Email, fax, print, or save to cloud. Extract text from single pages. Export PDFs without watermark. Access larger cloud storage. Remove ads. Share scans directly.
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