Scan PDF & QR: Scam Checker
Kudus Cyber Indonesia Productivity Contains ads
Check scam QR codes & fake QRIS, scan ID cards to PDF, shrink PDFs under 500 KB.
- Downloads
- 1+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Oct 16
- 2026 · v1.1
Screenshots
About Scan PDF & QR: Scam Checker
Scan PDF & QR turns your phone into a pocket document scanner - and fixes the problem every online form has: "PDF max 500 KB".
SCAN DOCUMENTS TO PDF
Point the camera at any paper. Edges are found automatically, the page is straightened and cleaned up, and you can add as many pages as you need.
ID CARDS ON ONE PAGE
Scan the front and back of an ID card and get one A4 page with the card at its real size, just like a photocopy.
COMPRESS PDF TO A SIZE LIMIT
Pick 2 MB, 1 MB, 500 KB, 300 KB, 200 KB or 100 KB. The app finds the best quality that still fits, so your file is accepted by job applications, school registrations and scholarship forms.
MERGE AND SIGN
Combine several PDFs and photos into one file in the order you choose. Draw your signature once and place it on any page.
SAFE QR SCANNING
Scan QR codes and barcodes, or read them from a screenshot. Links are never opened automatically: you see the real address first, with warnings for short links, fake bank sites and app downloads (APK). For Indonesian QRIS payment codes, see the merchant name written inside the code before you pay.
MORE
Create QR codes for WiFi, WhatsApp, contacts or links. Extract text from a document photo. Save to Downloads or send to WhatsApp, Drive or email.
PRIVATE
No account. Your documents are processed and stored on your phone, never uploaded. English and Indonesian.
Guide: https://kuduscyber.id/pindai/panduan.html#en
Scan PDF & QR is free and supported by ads.
SCAN DOCUMENTS TO PDF
Point the camera at any paper. Edges are found automatically, the page is straightened and cleaned up, and you can add as many pages as you need.
ID CARDS ON ONE PAGE
Scan the front and back of an ID card and get one A4 page with the card at its real size, just like a photocopy.
COMPRESS PDF TO A SIZE LIMIT
Pick 2 MB, 1 MB, 500 KB, 300 KB, 200 KB or 100 KB. The app finds the best quality that still fits, so your file is accepted by job applications, school registrations and scholarship forms.
MERGE AND SIGN
Combine several PDFs and photos into one file in the order you choose. Draw your signature once and place it on any page.
SAFE QR SCANNING
Scan QR codes and barcodes, or read them from a screenshot. Links are never opened automatically: you see the real address first, with warnings for short links, fake bank sites and app downloads (APK). For Indonesian QRIS payment codes, see the merchant name written inside the code before you pay.
MORE
Create QR codes for WiFi, WhatsApp, contacts or links. Extract text from a document photo. Save to Downloads or send to WhatsApp, Drive or email.
PRIVATE
No account. Your documents are processed and stored on your phone, never uploaded. English and Indonesian.
Guide: https://kuduscyber.id/pindai/panduan.html#en
Scan PDF & QR is free and supported by ads.
What’s new
Version 1.1 · Updated October 16, 2026
New: More apps from us menu. The signing screen now works in landscape. Edge-to-edge display tidied up, lower memory use, and small fixes.
Alternatives to Scan PDF & QR: Scam Checker
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Scan PDF & QR: Scam Checker | – | Free | 1+ | Oct 16, 2026 | |
| School Bell & Announcements | – | Free | 0+ | Nov 1, 2026 | Compare |
| LJK Grader: Answer Sheet Scan | – | Free | 0+ | Nov 1, 2026 | Compare |
| Debt Book: Loans & Collection | – | Free | 0+ | Nov 1, 2026 | Compare |
| Gitar Digital: Effects & Strum | – | Free | 0+ | Oct 31, 2026 | Compare |
| Studio Rekam: Multitrack Mixer | – | Free | 0+ | Oct 31, 2026 | Compare |
| Galatama: Pond Fishing Contest | – | Free | 0+ | Nov 3, 2026 | Compare |
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