Apps by Jack Zhang
SimplePDF- PDF all in one tool app icon

Business

SimplePDF- PDF all in one tool

Jack Zhang

Free download In-app purchases
Open on Apple

About this app

SimplePDF — PDF Editor & Tools SimplePDF is the all-in-one PDF solution for anyone who works with documents. Whether you're signing contracts, annotating reports, scanning paperwork, or converting files, SimplePDF makes it effortless — on your iPhone, iPad, or Mac. Edit & Annotate Add text, draw freehand, highlight passages, and insert images directly onto any PDF. Every annotation is embedded cleanly into the file, ready to share with anyone. E-Signatures Sign documents with your finger or stylus. Your signature is saved for quick reuse — no printing, scanning, or third-party apps required. OCR Scanning Turn photos and scanned images into fully searchable, selectable PDF documents using our built-in AI-powered OCR engine. Works with printed text in multiple languages. File Conversion Convert between formats without losing formatting: PDF → Word (.docx) PDF → PowerPoint (.pptx) Word, PowerPoint, Excel → PDF Images → PDF Cloud Storage Open and save files directly from Dropbox, Google Drive, and OneDrive. Your documents stay in sync across all your devices without ever leaving your preferred cloud provider. Email & Share Send your finished PDF directly from the app via email — no need to save and attach manually. URL to PDF Convert any webpage to a clean, printable PDF in one tap. Works Everywhere SimplePDF runs natively on iPhone, iPad, and Mac. Your account and subscriptions sync seamlessly across all platforms — including the web at melontechai.com/simplepdf. Premium features require a SimplePDF subscription. Subscriptions are billed weekly, monthly, or yearly and can be managed or cancelled at any time in your App Store account settings. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Terms of Use (EULA): https://www.melontechai.com/simplepdf/terms Privacy Policy: https://www.melontechai.com/simplepdf/privacy

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Sep 4, 2026 · 0 ratings Sep 4, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Sep 4, 2026 · Free Sep 4, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 4, 2026 · 5:19 AM Free

Screenshots

SimplePDF- PDF all in one tool iPhone screenshotSimplePDF- PDF all in one tool iPhone screenshotSimplePDF- PDF all in one tool iPhone screenshotSimplePDF- PDF all in one tool iPhone screenshot SimplePDF- PDF all in one tool iPad screenshotSimplePDF- PDF all in one tool iPad screenshotSimplePDF- PDF all in one tool iPad screenshotSimplePDF- PDF all in one tool iPad screenshot