upload_file
将PDF文件拖放到此处
或点击选择
常见问题
How do I add a QR code to a PDF?expand_more
Enter the URL or text you want encoded, position the QR code on the page, adjust its size, and save.
What data can a QR code contain?expand_more
URLs, plain text, email addresses, phone numbers, Wi-Fi credentials, or any text up to several thousand characters.
Can I customize the QR code appearance?expand_more
Yes. Adjust the size and position. The QR code is generated at high resolution for reliable scanning.
Can I add QR codes to multiple pages?expand_more
Yes. Place a QR code on one page or apply it across the entire document.