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Compare
Upload QR A, upload QR B, then verify.
Compare
Upload QR A, upload QR B, then verify.
The comparison tool now walks the user through each proof step before surfacing the verdict.
QR A
Reference QR code
Upload the expected or original QR image.
No QR image selected
QR B
Comparison QR code
Upload the QR you want to verify against QR A.
No QR image selected
Comparison
Run the side-by-side verification
StaticQR compares exact decoded text first. URLs and wallet addresses then receive extra interpretation without hiding the raw payload difference.
Results
Comparison verdict
The verdict appears once both QR codes decode successfully.
Your comparison result will appear here
Upload QR A and QR B to check whether their payloads match exactly, differ only in formatting, or point somewhere different.
Printer proof checks
Old vs new QR
Wallet verification
What StaticQR noticed
These notes explain the comparison without changing the exact decoded payloads.
URL component comparison
This table helps explain whether a web destination changed in protocol, host, path, query, or fragment.
| Part | QR A | QR B |
|---|
Exact raw payload difference
Highlighted text shows where the decoded payloads stop matching.
QR A
QR B
Why Compare?
Built for proofs, replacements, and “did this QR really stay the same?” moments.
Verify print proofs
Compare the original QR against a flyer, menu, sign, or export to confirm the encoded payload did not change.
Catch risky substitutions
Different URLs or crypto wallet addresses are surfaced clearly so a swapped QR does not quietly slip through.
Keep workflows moving
Copy decoded content, send either QR into the Safety Lab, or rebuild a clean replacement without starting over.
FAQ
Quick answers about QR comparison.
Does Compare check exact, case-sensitive QR content?
Yes. The primary verdict uses the exact decoded payload, including letter case, punctuation, paths, query strings, and wallet-address capitalization.
Can two differently styled QR codes still match?
Yes. QR appearance can differ because of styling, logos, exports, or error correction. Compare focuses on what the QR code actually decodes to.
What happens when two URLs are not textually identical?
StaticQR keeps the exact raw payload verdict, then adds a browser-normalized URL view and a component table so you can see whether protocol, host, path, query, or fragment changed.
Does Compare upload my QR images?
No. QR images are decoded in your browser by this static website. StaticQR does not store the images you compare.
Proofing workflow
Compare QR codes before printing, replacing, or publishing them.
Two QR codes can look different and still lead to the same destination. Compare helps verify whether the decoded payloads match before you approve packaging, signage, wallet addresses, or campaign files.
QR Adecoded payloadQR B