TopoBlocks vs PDF Combine, Split and Sign

TopoBlocks turns real places into playable block worlds you can explore, keep, and host with friends. Pick a city block, campus, hometown, mountain, or coastline, review the map quality score and 3D preview, then build the world file. From there you can inspect, repair, convert, back up, host a private server, and invite friends to explore together. Core features - Real-place generation: transform roads, buildings, water, and terrain from public map data into explorable block worlds. - Preview before paying: review quality, coverage, area, and a 3D preview before generating the final file. - World-file toolkit: inspect files for free, run basic structure repairs, convert across compatible formats, slim local files, verify snapshots, and prepare safer rollbacks. - Private hosting: choose Starter, Standard, or Pro hosting, deploy your world to a private server, and share the address with friends. - File safety: local diagnosis runs on device by default, original files are not overwritten, and important operations keep traceable new versions or snapshots. Built for - Players who want their neighborhood, trip destination, or hometown as an explorable world - Friends who want a private server for adventures in real places - Creators who need to inspect, repair, or convert existing world files Paid products Real-map generation is charged per project by area. Managed hosting is a monthly auto-renewable subscription for running your private server. File diagnosis, basic repair, local slimming, and some server monitoring previews are free. There are no loot boxes, gambling mechanics, random rewards, or paid progression shortcuts. Data and attribution Map data © OpenStreetMap contributors. TopoBlocks is an independent utility that uses open data and open-source components to create approximate reconstructed worlds; generated results are not survey-grade replicas. Privacy Policy: https://topoblocks.txyou.com/privacy Terms: https://topoblocks.txyou.com/tos Support: https://topoblocks.txyou.com/help

PDF Combine, Split and Sign is an all-in-one PDF toolkit for iPhone and iPad. Merge files, extract pages, sign documents, scan paper, compress large PDFs, convert images, and organize every page — fast tools built for real document work. Whether you need to combine contracts, split a long packet, sign a form before sending it back, or shrink a file for email, this app keeps the workflow simple: pick a tool, get the PDF done, and share or save the result. WHAT YOU CAN DO • Combine / Merge PDFs — Join multiple PDF files into one document in the order you choose. Perfect for packing statements, applications, or signed pages into a single file. • Split PDF — Extract only the pages you need into a new PDF. Pull out one section from a long document without redoing the whole file. • Sign PDF — Draw your signature and place it on the page. Save signatures to reuse later. Ideal for forms, agreements, and quick approvals. (Visual signatures on the page — not certificate-based digital signatures.) • Camera to PDF / Scan — Capture paper with your camera and turn it into a PDF you can send, file, or edit further in the app. • Reduce Size / Compress PDF — Shrink oversized PDFs so they’re easier to email or upload. Great for scans and photo-heavy documents. (May rebuild pages as images; selectable text can be reduced.) • Image to PDF — Convert photos from your library into a clean multi-page PDF. • PDF to Images — Export PDF pages as images when you need pictures instead of a document. • Watermark — Stamp text across pages for drafts, confidential marks, or branding. • Insert Blank Page — Add blank pages where you need space to write, sign, or separate sections. • Extract Text — Copy text out of a PDF. Uses embedded text when available, and on-device OCR when a page is mostly empty or scanned. • Password Protect / Unlock — Add or remove a basic PDF open password on your device. Keep unlocked originals if you need them. • Reorder Pages — Drag pages into a new order before you export. • Rotate Page — Fix sideways or upside-down pages. • Delete Pages — Remove pages you don’t need and export a cleaner file. WHY PEOPLE SEARCH FOR THIS APP If you’ve been looking for a PDF merger, PDF splitter, PDF signer, PDF scanner, PDF compressor, or a simple PDF editor toolkit on iPhone, this app brings those jobs together in one place. ON YOUR IPHONE & IPAD Work with PDFs for school, work, travel paperwork, real estate packets, medical forms, invoices, and everyday admin. Import from Files, finish the edit, then share through the system share sheet to Mail, Messages, Drive, or save back to Files. GETTING STARTED • Free: 1 completed export (share or save) so you can test the quality • Pro: one-time unlock for unlimited exports across every tool — not a monthly plan Restore Purchases anytime with the same Apple ID. NOTES • Signatures are visual marks placed on the page, not legally certified digital signatures. • Reduce Size may flatten pages to images to achieve a smaller file. • Password tools provide basic open-password protection handled on your device. Download PDF Combine, Split and Sign and get your next PDF finished in minutes.