Unlock PDF vs DifCompare

Welcome to Unlock PDF - Password Remover, the simple and secure way to access your locked documents. With Easily Open Encrypted PDFs, you can unlock password-protected files instantly, remove restrictions, and save time by skipping repeated password input. Whether you need to view, edit, or share important files, Unlock PDF - Password Remover makes PDF decryption fast and reliable. KEY FEATURES • PDF unlocker, remover, decryption tool, and secure solution in one app • Open password-protected or encrypted PDF files in just a few taps • Export and share unlocked PDF documents quickly • Manage the history of imported and opened PDFs • Works offline for privacy and security • Clean, user-friendly interface with full Dark Mode support • Lightweight app size under 100MB HOW IT WORKS • Launch the app and import a locked or encrypted PDF • Import from cloud drives using the native Files app • Unlock and export your PDF instantly • Share unlocked files with colleagues, friends, or across devices AUTO-RENEW SUBSCRIPTION TERMS • Subscription auto-renews unless canceled, charged via your Apple ID • Pricing may vary based on your region • No commitment; cancel anytime • Payment will be charged to your iTunes Account at confirmation of purchase • Subscription durations: 1 week and 1 year • Renewal is charged within 24 hours prior to the end of the current period • Manage or cancel via Account Settings on the App Store • Unused portion of a free trial (if offered) will be forfeited when a subscription is purchased POLICY & TERMS • Privacy Policy: https://www.envisiontechnolabs.com/privacy_policy.html?utm_source=unlock_pdf_ios&utm_medium=app_store_connect&utm_campaign=policy_url • Terms of Service: https://www.envisiontechnolabs.com/terms.html?utm_source=unlock_pdf_ios&utm_medium=app_store_connect&utm_campaign=term_url SUPPORT We’re continuously improving Unlock PDF - Password Remover to give you a faster and more secure way to open encrypted files. Your feedback helps us build a better tool for managing PDFs. If you have any questions or suggestions, contact us at: support@envisiontechnolabs.com

A professional, lightweight file & folder comparison tool supporting line-by-line difference analysis for text files, Word, Excel, PDF and more formats. It helps developers, editors and proofreaders quickly locate content modifications. Core Features ▸ File Comparison Select two files for left and right panes, start comparison with one click. The app automatically parses file content, compares line by line and highlights all discrepancies: added lines, deleted lines and modified lines are clearly displayed. Character-level highlighting is available to pinpoint every inserted, deleted or revised character. ▸ Folder Comparison Recursively scan two folders and list the difference status of all files: identical, different, exists only on the left, exists only on the right. File size and modification timestamps are displayed, ideal for version comparison and backup verification. ▸ Supported Formats Plain text & code files: .txt, .md, .json, .xml, .csv, .yaml, .html, .css, .js, .ts, .swift, .java, .py, .c, .cpp, .h and over 50 other code & text formats Office documents: Word (.docx), Excel (.xlsx), PDF (.pdf) All formats support mixed Chinese & English text ▸ Difference Navigation Comparison results are displayed side-by-side with a dedicated sidebar navigation panel, featuring: Quick jump to Previous / Next difference Filter mode to show only differing content Difference counter (e.g., Diff 3 of 15) ▸ Premium Membership Benefits Free users may only compare plain text files with a 1MB single-file limit and 10 daily uses. Upgrade to Premium for unlimited access, unlock folder comparison, Word/Excel/PDF support, and remove all file size & usage caps. ▸ Internationalization Fully bilingual Chinese & English UI. Automatically follows system language, with manual language switching available in Settings. ▸ Privacy & Security All file comparison tasks run locally on your device; no file data is uploaded externally, and no network permission is required. Ad-free, zero tracking, no account registration mandatory. Use Cases Code Review – Rapidly inspect code changes Document Proofreading – Compare draft & final versions of contracts and copywriting Data Processing – Spot disparities in CSV, JSON datasets Version Management – Track content changes between folder versions Translation Proofreading – Line-by-line cross-check of source text and translations This file comparison tool makes every single difference instantly visible. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://xiaobingliu2026.github.io/privacy-policy/compare-en.html