条码生成器
生成线性、邮政和 ISBN 条码并导出可打印 PNG。
支持的条码类型
选择一个类别以查看支持的格式和字符。
用于库存、标签和内部流程的经典一维码。
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High-density linear barcode that handles letters, digits, and punctuation.
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Numeric barcode originally created for telecom equipment labels with optional hyphen.
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Digit-only code that encodes data in pairs for cartons and pallets.
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Flexible alphanumeric code with a small set of supported symbols.
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Extended Code 39 encoding that covers the full ASCII range.
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Compact alternative to Code 39 with a built-in checksum.
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Alpha-focused Telepen variant tuned for letters with some digits.
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Numeric barcode used for inventory and retail internal tracking.
用于产品和分销的 UPC、EAN 和 GS1 格式。
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GS1 version of Code 128 that handles structured application identifiers.
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European retail standard for consumer product packaging.
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Short retail barcode for very small products or labels.
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North American retail code for full-size products.
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Zero-suppressed UPC for compact packaging.
用于邮政和物流流程的条码。
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German postal barcode used on invoices and flat-rate mail.
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USPS postal barcode that encodes ZIP and routing information.
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USPS PLANET barcode for business and marketing mail.
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Intelligent Mail barcode that bundles tracking and performance data.
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Dutch postal KIX code for routing domestic mail.
用于特定系统和工业流程的专用格式。
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Single-track Pharmacode for pharmaceutical packaging.
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Two-track Pharmacode for higher density regulation labels.
QR、Data Matrix 和 PDF417 可在紧凑空间中保存更多数据。
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High-density square code that smartphones read instantly.
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Compact square matrix barcode built for small surfaces.
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Stacked linear 2D barcode that carries large payloads.
Linear — Code 128
High-density linear barcode that handles letters, digits, and punctuation.
允许的字符: Uppercase letters, digits, spaces, and punctuation; text is normalized to uppercase.
用于库存、邮寄与图书的可打印条码
在线性码、邮政 POSTNET/PLANET 与 ISBN-13/EAN-13 之间切换，然后下载干净的 PNG 用于包装、运输标签或目录。
Pick the barcode type that matches your data and generate a retina-ready PNG so packaging, inventory, and mail scan reliably.
如何创建条码
Linear — Code 128
Use it for shipping, logistics, and inventory records that mix letters and numbers on one label.
允许的字符 Uppercase letters, digits, spaces, and punctuation; text is normalized to uppercase.
Linear — Code 11
Great for routing codes and serial numbers that rely on digits and a single dash.
允许的字符 Digits and hyphen; letters entered here are uppercased.
Linear — Interleaved 2 of 5 (ITF]
Ideal for warehouse workflows that require even-length numeric identifiers.
允许的字符 Digits only; you must submit an even number of digits.
Linear — Code 39
Typical for asset tracking where uppercase letters and digits appear together.
允许的字符 Uppercase letters, digits, space, dash, dot, dollar, slash, plus, and percent.
Linear — Code 39 Full ASCII
Use it when lowercase text or additional symbols must survive on the label.
允许的字符 Full ASCII printable characters (normalized through Code 39 expansions).
Linear — Code 93
Popular in automotive and manufacturing for shorter, high-density tags.
允许的字符 Uppercase letters, digits, space, dash, dot, dollar, slash, plus, and percent.
Linear — Telepen Alpha
Good for product codes where letters dominate and occasional digits appear.
允许的字符 Letters and digits (uppercased) plus spaces.
Linear — MSI
Useful on shelves and price tags when only numeric SKUs are needed.
允许的字符 Digits only.
GS1 — GS1-128 / UCC/EAN-128
Use it on cases or pallets that need GS1-128 compliance and AI data.
允许的字符 Digits only; follow GS1 application identifier formatting.
Linear — EAN-13
Stick it on products sold internationally via the EAN system.
允许的字符 Exactly 13 digits with no spaces.
Linear — EAN-8
Choose it when space is tight but you still need official EAN data.
允许的字符 Exactly 8 digits.
Linear — UPC-A
Print it on boxes and packaged goods sold in the US and Canada.
允许的字符 Exactly 12 digits.
Linear — UPC-E
Best for small consumer items that still need UPC compatibility.
允许的字符 Exactly 8 digits.
Postal — Flattermarken (RMS4CC]
Apply to outgoing German postal mail that requires Flattermarken routing.
允许的字符 Digits only.
邮政 — POSTNET
Use it in high-volume mailings to feed USPS sorting machines.
允许的字符 Digits only.
邮政 — PLANET
Attach it to mail pieces when PLANET service tracking is required.
允许的字符 Digits only.
Postal — Intelligent Mail (USPS]
Use it when you need USPS tracking plus campaign reporting.
允许的字符 Digits only.
Postal — KIX (Netherlands]
Use it on Netherlands mail where KIX is the mandated format.
允许的字符 Digits only.
Special — Pharmacode One-Track
Common on medicine cartons and inserts for serialization.
允许的字符 Digits only.
Special — Pharmacode Two-Track
Choose it when extra redundancy is required for compliance.
允许的字符 Digits only.
2D — QR Code
Perfect for URLs, tickets, and contact info where mobile scanning is expected.
允许的字符 Any UTF-8 text including letters, digits, punctuation, and whitespace; case-sensitive.
2D — Data Matrix
Ideal for electronics, medical devices, and industrial parts with limited space.
允许的字符 ASCII/UTF-8 text, digits, and symbols; use ECI mode for non-Latin scripts.
2D — PDF417
Used on boarding passes, IDs, and shipping manifests that need extra data.
允许的字符 Printable ASCII plus whitespace; supports binary payloads and extended characters via ECI.