Collection Guide

Combines QR/barcode generation and scanning, webpage screenshots, OCR text extraction, and image reverse lookup for capture, recognition, and verification workflows.

Who is this collection for?

  • Use this page when you want to compare several related tools in one place.
  • It helps you move between closely related tasks without searching again.
  • This collection currently includes 7 practical tools.

What can you find here?

  • Common entry points include QR Code Generator, Barcode Generator, Webpage Screenshot, OCR Text Recognition, Online Barcode Scanner, and 2 more tools.
  • You can quickly switch between checking, conversion, generation, formatting, or supporting workflows.

Recommended entry points

  • QR Code Generator - Generate custom QR codes for text, URLs, WiFi, business cards, email, SMS and more
  • Barcode Generator - Generate professional barcodes in multiple formats including Code128, EAN-13, UPC-A with batch generation
  • Webpage Screenshot - Online webpage screenshot tool with viewport, element and delay capture, export and clipboard copy
  • OCR Text Recognition - Online OCR text recognition tool for extracting Chinese and English text from images with progress feedback, copy and TXT download, fully local processing
  • Online Barcode Scanner - Online barcode scanning tool, supporting image upload and camera scanning, recognizing UPC, EAN, Code128 and other barcode formats
  • Online QR Code Scanner - Online QR code scanner tool, supporting image upload and camera scanning, quickly recognizing QR Code, Data Matrix and other formats
  • Weibo Image Reverse Lookup - Reverse lookup Weibo poster profile from image-host URLs with UID decoding and copy

How to use this page

  1. Read the short introduction and identify the tool closest to your current goal.
  2. Open the selected tool and process your data directly in the browser.
  3. Return to this collection when the workflow needs another related tool.

FAQ

Do I need to use every tool in this collection?

No. Pick the tool that matches your current task.

Why are these tools grouped together?

Because they are often used in the same workflow or solve closely related problems.