Nota6 vs PDF Compressor

Reader-first Markdown app for the AI era — with a built-in Reference Library so it's useful the moment you open it. BUILT-IN LIBRARY (12 references, all offline) The welcome screen has a "Browse Library" button. Tap it and you have 12 curated documents available immediately, in English and Simplified Chinese: • Markdown / GFM syntax references • Mermaid Diagram Gallery — 10 diagram types (flowchart, sequence, class, state, ER, gantt, pie, mindmap, timeline, git graph), each with source + rendered output • KaTeX Math Reference — symbols, operators, matrices, common formulas • Code Highlighting Gallery — Swift, Python, TypeScript, Go, Rust, SQL, and more (190+ languages bundled) • Reading AI-Generated Markdown — four shapes of agent output and how to read each • CLAUDE.md & AGENTS.md spec — how AI-instruction files work • README Patterns, Design Doc & RFC Patterns • Nota6 Tips & Tricks, iPad Keyboard Shortcuts, Themes Showcase These aren't placeholders — they're useful reading material for anyone who works with AI coding assistants and the .md files they produce. WHAT MAKES IT DIFFERENT FROM A BROWSER • Mermaid diagrams, KaTeX math, syntax-highlighted code, all rendered offline. No network requests during rendering. Safari Reader can't do Mermaid; Nota6 can. • Auto-refresh on file change with smart scroll anchoring: when an external editor rewrites the file, the preview re-renders in place and stays at the same heading even if the document length shifts. • Open files from anywhere via the system share sheet, Files, iCloud Drive, or the "Open in Nota6" action. iOS-NATIVE INTEGRATIONS • Shortcuts / App Intents: "Open Markdown File" and "Export Markdown as HTML" are first-class Shortcuts actions. Automate from Siri or your iPad keyboard. • iCloud sync: your theme, font, width, and Custom-theme colors follow you across iPhone, iPad, and Mac. • Workspace full-text search (⌘⇧F) across an entire folder of .md files. • Bookmark self-heal: if AI tooling renames or moves files in your workspace, Nota6 reattaches by content fingerprint instead of breaking. READING EXPERIENCE • Quick Edit: switch to Source, correct raw Markdown, and save with Command-S on a hardware keyboard. Nota6 preserves the original encoding, BOM, and line endings, and warns before overwriting external changes. • 5 themes: GitHub · Paper · Notion · Terminal · Custom. Custom lets you pick body + monospace fonts and 4 colors (background, text, heading, code block) right inside the app. • 4 font sizes, 3 reading widths, Light / Dark / Auto appearance. • Outline panel with live filter and scroll-synced active heading; floating breadcrumb when the outline is closed. • Per-file reading-progress dots in the workspace sidebar. • Click-to-zoom for Mermaid diagrams and images; long-press to Copy or Save as PNG. iPAD HARDWARE KEYBOARD Full shortcut set: ⌘O · ⇧⌘O · ⌘F · ⌘P · ⌥⌘O · ⌘R · ⌘[ / ⌘] · ⌘W. Press-and-hold ⌘ for the discoverability HUD. EXPORT PDF or self-contained HTML via the system share sheet — straight to Files, Mail, Slack, Notion, or any other destination. PRIVACY No analytics. No third-party SDKs. No network requests unless the document itself references remote images. Rendering libraries (KaTeX, Mermaid, highlight.js) are bundled offline. English + Simplified Chinese.

Compress PDF files to the exact size you need, merge PDFs and scan documents, all on your phone. ConvertGo never uploads your files: no server, no account, no waiting. COMPRESS PDF TO A TARGET SIZE Need a PDF under 1 MB for a job application, a government website or an email? Choose 500 KB, 1 MB, 2 MB, 5 MB or your own size, and ConvertGo reduces the PDF file size to fit. Prefer simple? Pick low, medium or high compression. MERGE, SPLIT AND ORGANIZE - Merge PDF: combine several PDF files into one, in the order you choose. - Split PDF: extract every page or a range such as 1-3, 5, 7-10. - Organize pages: reorder, rotate or delete pages with thumbnails. JPG TO PDF AND DOCUMENT SCANNER - Image to PDF: turn photos, screenshots and JPG or PNG images into one PDF. - Document scanner: scan paper documents, receipts and IDs with the camera, with automatic edge detection. - PDF to images: export every page as an image. MORE PDF TOOLS - Protect PDF with a password (AES 256-bit encryption). - Add a text or image watermark. - Extract the text of a PDF. - Edit PDF properties: title, author, subject, keywords. - Built-in PDF reader. PRIVATE BY DESIGN Online PDF compressors upload your documents to their servers. ConvertGo processes everything on your device, so your contracts, bank statements and IDs never leave your phone. WORKS WITH YOUR APPS Open a PDF from Mail, WhatsApp or Files with ConvertGo, or share PDFs and photos to it. Results are saved in a ConvertGo folder you can find in the Files app. Free to use with ads. Remove ads forever with a one-time purchase, or watch a short video for 24 hours without ads. Questions or ideas: admin@digivibes.ma