All-in-one PDF editor, QR scanner, AI tools, money tracker & smart utilities.
- PDF editor, scanner & annotator
- QR, barcode & business-card scanner
- On-device OCR, translator & writing assistant
- Installs
- 100+
- Updated
- Sep 22, 2026
- Ads
- Ads shown
LiveProductivityDocuments & ScanningAds declared on Play
DocQR Tools Lite: PDF & QR
All-in-one PDF tools, QR scanner, invoice maker, signature & smart utilities.
Bengal Bytescom.bengalbytes.docqr_tools_lite
1 / 8Screenshots published on the Google Play listing.Open Play page
About this app
DocQR Tools Lite is built for devices that cannot spare storage or memory. The Google Play listing describes it as an app under 20 MB that installs fast and keeps RAM and battery use low, with 22+ utilities packed inside.
The document side converts images and text to PDF, adds watermarks, splits and extracts pages, opens and prints any PDF, enhances paper scans with high-contrast filters and creates digital signatures you can save as transparent PNGs.
A QR and barcode module scans all common code formats, generates multi-format codes, builds retail barcodes and produces printable batch sheets for events and inventory.
The listing also covers an invoice generator with 40+ currencies and automatic tax and discount maths, world clocks for 150+ cities, timers, a scratchpad, unit and age calculators, a password generator and an image compressor — plus native home-screen widgets.
What it does
PDF & document suite
- Convert gallery photos or camera captures into a compact PDF
- Format and export text, memos and code snippets as paginated PDFs
- Stamp a PDF with custom text watermarks, opacity and angle
- Split and extract page ranges into new files
- Hardware-accelerated PDF viewer with print and share
- Document scanner with high-contrast black-and-white filters
- Digital signature maker that saves transparent PNGs or stamps signed certificates
QR & barcode tools
- Fast QR and barcode scanner with flashlight and gallery support
- Multi-format QR generator for URLs, Wi-Fi, vCard, SMS, calls and text
- 1D retail and logistics barcodes: Code 128, EAN-13, UPC-A, Code 39
- Batch QR sheet maker that exports a printable PDF grid
- Scan history manager with search and copy
Invoice & business maker
- Professional PDF invoice generator with receipts
- 40+ world currencies including BDT, USD, EUR, GBP, INR, SAR and AED
- Automatic tax and discount maths with client details and due dates
Time & productivity
- World clock for 150+ cities with continent filters and 12h/24h toggle
- Countdown timer with presets (Pomodoro 25m included) and split-lap stopwatch
- Auto-saving offline scratchpad with live word counts and one-tap PDF export
Daily smart calculators
- Unit converter for length, weight, area, data storage and temperature
- Date and age calculator with milestone dates
- Discount, sales-tax and tip splitter
- Cryptographic password generator with entropy meter, plus coin flip and dice
- Smart image compressor that shrinks photos without visible quality loss
What's new
Release notes as published on Google Play, Sep 30, 2026
- Faster, smoother performance with major RAM and memory optimisations
- New home-screen widgets and app shortcuts
- New Digital Card and Barcode Wallet for loyalty cards and passes
- Improved QR and barcode scanning with offline storage
- Android 17 support and an improved edge-to-edge experience
- Smarter, less intrusive ads
Data safety
Transcribed from the Google Play declaration for com.bengalbytes.docqr_tools_lite
- Data shared with third parties
- May share Device or other IDs with third parties (as declared on Google Play).
- Data collected
- May collect App info and performance data (as declared on Google Play).
Security practices
- Data is encrypted in transit
- Data can’t be deleted
Developers declare their own practices to Google. For the complete declaration, including the exact data types and purposes, follow the Play link above. For this store we reproduce the summary as published — nothing is softened or reworded.
Also live on Google Play
Chat with 9 AI providers. Image, audio & video generator & smart AI tools.
- 9 AI providers in one client
- Live voice calls & speech synthesis
- Video and image generation studio
- Installs
- 500+
- Updated
- Oct 6, 2026
- Ads
- Ads shown
Manage inventory, stock alerts, sales, customer dues and PDF invoices offline.
- No data collected, no data shared
- A4 and 80mm thermal invoicing
- Customer ledger with due collection
- Installs
- 10+
- Updated
- Sep 11, 2026
- Ads
- No ads