बारकोड जनरेटर — मुफ़्त ऑनलाइन टूल
डाउनलोड करने योग्य संख्यात्मक बारकोड बनाएं (Interleaved 2 of 5)।
- आपके ब्राउज़र में चलता है
- तुरंत परिणाम
- 100% निजी
What Is a Barcode Generator?
This tool generates a numeric barcode using the Interleaved 2 of 5 (ITF) symbology — a common, compact barcode format used for numeric codes like product identifiers, tracking numbers and inventory codes — rendered entirely in your browser as a downloadable image.
ITF encodes digits in pairs, using the width of bars and spaces to represent each digit, and is widely supported by barcode scanning hardware and apps for numeric-only use cases.
यह टूल कौन इस्तेमाल करता है?
व्यवसाय के लिए
Generate a barcode for an internal product or inventory numbering system.
निजी उपयोग के लिए
Generate a barcode for a personal project or collection catalog.
छात्रों के लिए
Learn how 1D barcodes encode digits for a computer science project.
कार्यालयों के लिए
Generate a barcode for an internal tracking or asset number.
मुख्य विशेषताएं
Instant Generation
The barcode appears immediately as you type digits.
Downloadable PNG
Download the generated barcode as a PNG image.
Adjustable Bar Width
Choose thin, medium or thick bars.
100% Private
Generated entirely in your browser — nothing is uploaded.
लाभ
No Software Needed
Generate a scannable barcode without installing barcode software.
Works Offline
Once the page has loaded, barcodes can be generated without an internet connection.
Standard, Widely-Supported Format
Interleaved 2 of 5 is broadly supported by barcode scanning hardware.
बारकोड जनरेटर का उपयोग कैसे करें
Enter a Numeric Code
Type the digits you want to encode.
Choose a Bar Width
Pick thin, medium or thick bars.
Download the Barcode
Save the generated PNG image.
तकनीकी विवरण
| विवरण | मान |
|---|---|
| इनपुट | Numeric digits only (0-9) — an extra 0 is added automatically for an odd digit count |
| प्रोसेसिंग | Generated locally — output is a PNG image, no upload involved |
| आउटपुट | Standard Interleaved 2 of 5 (ITF) symbology |
गोपनीयता और सुरक्षा
जब आप इस टूल का उपयोग करते हैं तो आपकी फ़ाइल के साथ वास्तव में क्या होता है।
100% Client-Side
This tool runs entirely inside your browser using JavaScript — nothing you type or generate is ever sent anywhere.
No Upload, Ever
There is no file upload and no server processing step — your data never leaves your device.
Works Offline
Once this page has loaded, the tool keeps working even without an internet connection.
Nothing Stored
Nothing you enter is saved on our servers — refreshing the page clears everything.
No Tracking of Your Input
We have no way to see what you type, generate or convert with this tool.
टिप्स
Use an Even Number of Digits
ITF encodes digits in pairs — an odd-length code is automatically padded with a leading zero.
Test Scan Before Printing in Bulk
Always scan-test a generated barcode with your own scanner before printing it at scale.
सामान्य प्रश्न
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