Foleno - CAJ & PDF Reader

Foleno is a CAJ and PDF reader for research papers and academic literature. Read documents, organize your library, and save highlights and notes for later review. Key Features Focused Academic Reading Designed for papers and academic literature, with page navigation, thumbnails, bookmarks, and text search to help you find and revisit important passages. Multiple Document Formats Read PDFs and supported CAJ files while keeping the originals. Organize research materials with collections, bibliographic details, and tags. iCloud Sync Enable iCloud to sync documents and reading data between iPhone, iPad, and Mac signed in to the same Apple Account. Sync progress depends on network conditions, available iCloud storage, and system scheduling. Highlights and Annotations Mark key passages with highlights, comments, and the annotation tools available on your device. Keep questions and ideas alongside your reading for later review. AI-Assisted Reading Built-in AI Chat lets you ask questions about selected text or the current page after configuring your own model service and API key. You choose which document content to share. Native Apple Experience Designed for Apple devices, with layouts adapted to different screens and input methods. Choose light or dark appearance and an accent color. Format and Service Information CAJ files have multiple internal formats. Foleno supports a subset; compatibility depends on the individual file. Unsupported variants, encrypted files, or damaged documents may not open. Scanned papers may not contain selectable or searchable text. Annotation tools vary by device. Foleno does not provide papers, document downloads, or database access. Translation and model capabilities depend on device capabilities or remote services that you configure. Foleno does not provide cloud translation, hosted models, or service quotas. Basic local document reading does not require an API key. Contact and Feedback Email: [email protected] Telegram group: https://t.me/sz_lab