Catalog-wide
SKU rules applied to your whole catalog
MoulMall stores your SKU convention as a rule and auto-generates codes for every new product and variant — with duplicate checks, barcode generation and multi-warehouse tracking.
SKU generator · 2026
Consistent SKUs, bulk-generated.
Free SKU generator: build a pattern with tokens for category, supplier, size, color and sequence — generate the full Cartesian product of your variants, detect duplicates against your existing catalog and export a clean CSV.
Live generatorRegenerates as you type
Tokens:
Categories
Token: {CAT}
Suppliers
Token: {SUP}
Sizes
Token: {SIZE}
Colors
Token: {COLOR}
Check against existing catalog
Upload a CSV of existing SKUs (one per line, or a column named sku). We'll flag collisions.
SKUs generated
36
36 unique · 0 duplicates
Preview
36 of 36
| TSH-ACM-S-BLK-001 | |
| TSH-ACM-S-WHT-002 | |
| TSH-ACM-S-RED-003 | |
| TSH-ACM-M-BLK-004 | |
| TSH-ACM-M-WHT-005 | |
| TSH-ACM-M-RED-006 | |
| TSH-ACM-L-BLK-007 | |
| TSH-ACM-L-WHT-008 | |
| TSH-ACM-L-RED-009 | |
| TSH-NOV-S-BLK-010 | |
| TSH-NOV-S-WHT-011 | |
| TSH-NOV-S-RED-012 | |
| TSH-NOV-M-BLK-013 | |
| TSH-NOV-M-WHT-014 | |
| TSH-NOV-M-RED-015 | |
| TSH-NOV-L-BLK-016 | |
| TSH-NOV-L-WHT-017 | |
| TSH-NOV-L-RED-018 | |
| HOO-ACM-S-BLK-019 | |
| HOO-ACM-S-WHT-020 | |
| HOO-ACM-S-RED-021 | |
| HOO-ACM-M-BLK-022 | |
| HOO-ACM-M-WHT-023 | |
| HOO-ACM-M-RED-024 | |
| HOO-ACM-L-BLK-025 | |
| HOO-ACM-L-WHT-026 | |
| HOO-ACM-L-RED-027 | |
| HOO-NOV-S-BLK-028 | |
| HOO-NOV-S-WHT-029 | |
| HOO-NOV-S-RED-030 | |
| HOO-NOV-M-BLK-031 | |
| HOO-NOV-M-WHT-032 | |
| HOO-NOV-M-RED-033 | |
| HOO-NOV-L-BLK-034 | |
| HOO-NOV-L-WHT-035 | |
| HOO-NOV-L-RED-036 |
MoulMall App
Stop calculating. Start invoicing.
MoulMall automatically applies the right VAT, tracks stock and generates invoices for you — so you never have to open a calculator again.
🧭
Consistent across the team
Everyone reads the same code the same way: warehouse, merchandiser, support, finance.
⚡
Fast bulk generation
Cartesian product of your axes (category × supplier × size × color) in one click.
🔐
No data leaves your browser
Your product taxonomy stays on your device — we never upload catalogs.
Reference
Pattern tokens
| Token | Meaning | Example |
|---|---|---|
| {CAT} | Category code | TSH |
| {SUP} | Supplier code | ACM |
| {SIZE} | Size code | M |
| {COLOR} | Color code | BLK |
| {SEQ} | Incrementing sequence (zero-padded) | 001 |
| {YEAR2} | Current year, 2 digits | 26 |
| {YEAR4} | Current year, 4 digits | 2026 |
| {RAND} | Random 4-char suffix (no 0/O/1/I) | K7PX |
Best practices
6 SKU naming rules
1
Keep it short
Aim for 8–16 characters. Anything longer is hard to write on labels and hand-type.
2
Use uppercase alphanumerics
A–Z and 0–9 only, plus a single separator. Avoid spaces, slashes, quotes and accents.
3
Encode meaning left-to-right
Most to least stable: category → supplier → size → color → sequence. Sort-friendly.
4
Never encode the price
Prices change, SKUs should not. Keep promotional / pricing data out of the code.
5
Avoid ambiguous characters
Skip 0 vs O, 1 vs I vs l. Our random suffix already excludes them.
6
Plan for growth
Reserve enough padding in the sequence ({SEQ} with 4–5 digits) for future SKUs.
Localized
Choose your country
SKU codes are language-neutral, but we ship a localized page per country for consistency.
🇲🇦MarocTVA20%MAD🇫🇷FranceTVA20%EUR🇪🇸EspagneIVA21%EUR🇹🇳TunisieTVA19%TND🇩🇿AlgérieTVA19%DZD🇩🇪AllemagneMwSt19%EUR🇮🇹ItalieIVA22%EUR🇧🇪BelgiqueTVA21%EUR🇳🇱Pays-BasBTW21%EUR🇵🇹PortugalIVA23%EUR🇸🇪SuèdeMoms25%SEK🇨🇭SuisseTVA8.1%CHF🇬🇧Royaume-UniVAT20%GBP🇪🇬ÉgypteVAT14%EGP🇸🇳SénégalTVA18%XOF🇨🇮Côte d'IvoireTVA18%XOF🇨🇲CamerounTVA19.25%XAF🇸🇦Arabie SaouditeVAT15%SAR
FAQ
SKU generator — questions answered
What is an SKU?⌄
An SKU (Stock-Keeping Unit) is an internal code that uniquely identifies a single product variant in your catalog. Unlike a barcode (EAN/UPC), an SKU is defined by you — it should encode enough meaning so that anyone on the team can read a label and know what the product is.
What makes a good SKU naming convention?⌄
Good SKUs are: short (8–16 chars), human-readable (encode category, supplier, size, color), consistent across the catalog, and unique per variant. Avoid ambiguous characters (0/O, 1/I/l), special symbols, and do not embed the price — prices change, SKUs should not.
Should SKUs be barcode-compatible?⌄
If you print your own labels (Code 128, Code 39), keep SKUs alphanumeric uppercase with only "-" as a separator — this makes them scannable out of the box. Enable the Barcode-ready option to enforce that.
How do I handle variants?⌄
Use axis tokens in the pattern ({CAT}, {SUP}, {SIZE}, {COLOR}) and add all possible values on each axis. The generator creates the full Cartesian product, producing one unique SKU per variant combination.
How do I check for duplicates with my existing catalog?⌄
Use the "Check against existing catalog" uploader to import a CSV of your current SKUs. Any newly generated SKU that collides with an existing one will be flagged as duplicate so you can adjust the pattern or the codes.
SKU generator — by country
SKU generator MoroccoSKU generator FranceSKU generator SpainSKU generator TunisiaSKU generator AlgeriaSKU generator GermanySKU generator ItalySKU generator BelgiumSKU generator NetherlandsSKU generator PortugalSKU generator SwedenSKU generator SwitzerlandSKU generator United KingdomSKU generator EgyptSKU generator SenegalSKU generator Ivory CoastSKU generator CameroonSKU generator Saudi Arabia