PDF Converter: Offline

Share a file from any app. Word to PDF, Image to PDF, Scan to PDF with OCR — all on your device. No subscription. Pay once.

PDF Converter Offline is the all-in-one document toolkit that converts Word to PDF, PDF to Word, photos to PDF, and paper scans to searchable PDF — entirely on your iPhone or iPad. Your files never leave your device. No upload, no cloud, no subscription.

One-time purchase. No account. No ads. No upsells. Every conversion runs on your device, in airplane mode if needed.

WHAT YOU CAN DO

• Word to PDF — convert .docx and .rtf into clean, multi-page PDFs on US Letter with full fidelity: bold, italic, underline, strikethrough, font size, color, alignment, heading styles, bulleted lists, hyperlinks, tables, inline images, forced page breaks, multi-column layouts, dynamic page headers/footers (PAGE/NUMPAGES/DATE), footnotes, endnotes, comments, track changes (insertions and deletions with author attribution), and math formulas (Unicode glyphs — x², ∫₀^∞, √, fractions) all carry through.

• PDF to Word — extract editable text from any PDF as Word-compatible RTF. Opens cleanly in Microsoft Word and Apple Pages. Honest note: output is RTF, not native .docx — iOS cannot write .docx, so anyone claiming that on-device is not being straight with you.

• Image to PDF — pick up to 50 photos and assemble them into a single PDF in one tap. EXIF orientation is respected so your photos aren't rotated wrong.

• PDF to Image — export every page of a PDF as a high-resolution JPEG. Useful for extracting images from a PDF without uploading it to a website.

• Scan to PDF — scan paper documents with the camera and produce a searchable PDF. Apple Vision OCR runs entirely on-device and adds a selectable, searchable text layer in English and Japanese.

• Open from Files — pick any supported file from Files, iCloud Drive, or any app using the standard document picker, and the app routes it to the right converter automatically.

WHY OFFLINE MATTERS

Lawyers, doctors, accountants, and consultants handle documents that must never leave the device — client contracts, medical records, tax filings. PDF Converter Offline was built for that constraint first. There is no server. There is no account. There is no place for a data breach to occur, because no data leaves your phone.

For everyone else: work on a plane, on the subway, in a hotel with unreliable wifi. No spinner. No "connection lost" error. Every feature available the same way, everywhere.

• No telemetry, no analytics SDK, no crash reporting service — your usage is yours. • Zero subscription fatigue — pay once at install and every future update is included. • Works offline — airplane mode, subway, remote locations, no wifi required.

ONE-TIME PURCHASE

PDF Converter is a paid app. Pay once at install and the entire feature set is yours forever. No in-app purchases. No premium tier. No "Pro" plan. No subscription. Free updates for the life of the product.

PRIVACY

PDF Converter does not collect, transmit, or store any user data. Privacy nutrition label: Data Not Collected across every category. No third-party SDKs. The app does not make outbound requests for conversion — every byte stays on your device.

ACCESSIBILITY

VoiceOver labels on every control. Dynamic Type throughout. All tap targets meet the 44pt minimum.

English + Japanese. iPhone + iPad. iOS 17+.

Support: support@gradflowlab.com