New to SSCC? Read the complete guide → · API documentation →
Scan barcodes, validate or generate SSCCs, expand ranges, or upload EDIFACT/XML/CSV files.
- to generate every code in between with check digits, e.g. 34001234500000001-34001234500000050. Supports 17, 18 and 20-digit formats with or without AI (00) prefix. Max 500 codes.v5.5.3 REST API: Free public API for SSCC validation, generation, range expansion and file extraction — built on Cloudflare Workers. Documentation →
v5.5.2 Smarter file parsing: GS1 prefix validation updated to GS1 2025 spec. Fixed extraction of SSCCs embedded in fixed-width ERP files. Binary file types rejected before reading.
v5.5 File upload: Drop or browse any EDIFACT, IDoc SAP, XML, CSV or TXT file — all SSCCs extracted and validated automatically. Format detected automatically. 100% client-side.
v5.4 Copy & Export: Copy individual SSCCs to clipboard or export all results as a CSV file. Beep feedback on successful camera scan.
v5.3 Range expansion: Generate every SSCC between two codes with a single input — supports 17, 18 and 20-digit formats, with or without AI (00) prefix. Max 500 codes per range.
v5.2 PWA: Install as a native-feeling app on Android and iOS directly from the browser — no app store required. Works offline.
v5.1 Camera scanner: Reliable GS1-128 scanning via ZXing engine with automatic rear camera selection, vibration and beep feedback.
v5.0 Validation & generation: Validate 18-digit SSCCs with colour-coded results (AI, extension, body, check digit) or generate check digits from 17-digit bodies.