Barcode & QR Parser (Readable Scan String Viewer)
Paste scanner úttak to split it into readable parts and copy it in a clean format.
GS1 data is parsed into AIs where possible, and unrecognized inntak is still shown in a usable format.
How to use
- Paste the scanner úttak into the inntak svið.
- Choose plain or GS1 mode when needed.
- Yfirferð the niðurstaða as a tafla, JSON, or text, then copy the format you need.
Examples
GS1 with separators
Inntak
]C101095011015300031724073110ABC123␝21XYZ
Úttak
The string is split into GTIN, expiration date, batch, and serial.
Digits only
Inntak
4901234567890
Úttak
The verkfæri shows EAN-13 / JAN as the likely type.
QR URL
Inntak
https://example.com/path?x=1
Úttak
The verkfæri marks it as URL / URI and prepares a share-ready text summary.
Algengar spurningar
Which standards are supported?
The verkfæri works with common barcode and QR scan niðurstaða strings, splitting and formatting what it can identify. For GS1, it focuses on AI-based best-effort parsing.
What happens if the verkfæri cannot parse the inntak?
Even when GS1 parsing is uncertain or fails, the verkfæri still shows the original inntak in a copy-friendly format.
Is my data sent anywhere?
No. Inntak is processed locally in your browser and is not sent to any external server.
Why do I see symbols like ␝?
Those symbols visualize separators or control characters produced by scanners. You can switch between readable copy and raw-data copy.
Glossary
GS1
A family of identification rules used in smásala, skráistics, healthcare, and more. This verkfæri parses a practical subset of AIs on a best-effort basis.
AI
Application Identifier. Codes such as 01, 17, and 10 describe the meaning of the following value.
GS
Group Separator. It is a control character used to separate variable-length sviðs, and this verkfæri shows it as GS(␝).
AIM Symboskráy Identifier
A prefix such as ]C1 that some scanners add to indicate which symboskráy was scanned.
Athugasemdir
- Industry-specific or company-specific formats may not be fully supported. Always confirm the final interpretation against your own rules or specifications.
- GS1 contains many variable-length sviðs, so missing separators can make parsing ambiguous. Keep the raw value visible when needed.
- If saga saving is enabled, the original inntak string is stored in this browser's localStorage. Be careful on shared devices.