PDF Studio vs fork ai

Merge, split, compress and edit PDFs without uploading a single file. Everything runs on your iPhone — no account, no sign-up, nothing leaves your device. One app instead of ten: MERGE PDF Combine multiple PDF files into a single document. Drag to set the order, merge in one tap. SPLIT PDF Split a PDF into separate files, or extract an exact page range from a large document. COMPRESS PDF Get under the email attachment limit without turning your document into mush. ROTATE & REARRANGE PAGES Fix sideways scans, reorder pages, delete the ones you do not need. WATERMARK PDF Stamp DRAFT or CONFIDENTIAL across any page. PROTECT PDF Lock a file with a password and keep private documents encrypted. EXTRACT TEXT & OCR Pull real, selectable text out of a scan, a photo, or a PDF. SCAN TO PDF Point your camera at any document. Auto edge detection crops and straightens each page. Receipts, contracts, ID cards, notes. IMAGE TO PDF Convert JPG, PNG or any photo to PDF. Pick your images, reorder, export one file. PDF TO IMAGE Export any PDF page as a high quality JPG. SIGN PDF Draw your signature once, then place it on any contract or form. READ & SEARCH A fast PDF viewer with in-document search, so you can find any word in a long file. FILES Everything you have made in one place. Search, rename, share, organise. PRIVACY There is no server. Your documents are processed on your device and stay there. No account required, and it all works in airplane mode. PDF STUDIO PREMIUM Premium removes all ads and unlocks unlimited use, as a monthly or yearly auto-renewing subscription. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless it is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours of the end of that period. You can manage or cancel your subscription in your App Store account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://iamadeeb.github.io/pdfstudio-legal/?lang=en&doc=privacy

fork ai turns one question into a living map of answers. Ask anything and get a structured answer split into sections. Tap any section to go deeper, or highlight any passage and ask a follow-up from it. Every branch becomes a node on a live mind map — your whole line of inquiry, laid out where you can see it. WHY FORK AI Chat apps bury your research in an endless scroll. fork ai keeps it as a map: each tangent gets its own branch, each branch keeps its context, and the whole session stays navigable — and yours to keep. WHAT YOU CAN DO • Ask once, branch forever — every answer is split into sections you can expand into new branches • Highlight any passage and ask AI about exactly that • Mix multiple branches into a new synthesis with the Mixer • Watch your inquiry grow on a live, zoomable mind map • Save highlights as notes and callouts • Export any session to Notion as a structured page • Share a session with a link — no login needed to read it • Choose your model per branch: Claude, Gemini, DeepSeek, or GLM • Optional web search with cited sources and footnotes • Get a notification when a long research run finishes Start free — no credit card required. Your first question is one tap away.