Edit and manage PDFs with OCR, fill and sign forms, merge and split documents, add annotations and watermarks. Password protect files and chat within PDFs. No accounts, ads, or subscriptions. Fully offline and secure.
Browsing with encrypted connections and no account required. Access blocked content without sign-up or payment. Support open internet initiatives through Pro subscriptions. Host your own server for full control.
Convert images, documents, and web pages to PDFs with simple taps. Edit text, add comments, and secure files with passwords or digital signatures. Organize pages, merge documents, and adjust formatting directly within the .
Controls TV and streaming devices via Wi-Fi. Automatically detects connected devices. Includes a large touchpad for navigation. Adjust volume and channel. Access movies, music, and games. functions without physical buttons.
Record videos with annotations, tags, and drawings to highlight key steps. Annotate and tag content for quick search by uploader name, tags, or annotations. Share videos securely with specific users.
Edit and annotate PDF with commenting and drawing tools. Navigate through pages using thumbnails. Preview and save changes directly in the PDF. Open and process multiple PDF documents.
Collect and annotate voice data in multiple languages including Mandarin, local dialects, Uyghur, English, Korean, and Vietnamese. Gather and correct text data such as command words, names, place names, and song titles.
Read and edit PDF documents with highlighting, underlining, and hand-drawn annotations. Add text, fill forms, and sign directly. Annotate with freehand graphics and insert text. Save and share modified files.