• User Guide For DoingLabel
• How to Choose the Right Label-Making Tool in DoingLabel?
• Label Generator
  • What Is the Label Generator?
  • Import Data
    • Overview of the [Import Data]
    • Import Excel / CVS Data
    • Create Blank Data in Bulk
    • Quickly Duplicate Row Data
    • Copy Row Data by Repeat Count
    • Copy Row Data by Split Code
    • Create the Running Number
    • Add Custom Text to the Start or End of Existing Text
    • Insert Text at a Specified Position
    • How to Sort the Data Table
    • Replace All of Specific Text
    • Find and Delete Duplicate Rows
    • Preview Individually or Automatically
    • Search Data in the Table
    • Specify Which Data Rows to Export
    • Extract Barcode Data from PDF
    • Extract QR Code Data from PDF
  • Edit Label
    • Overview of the [Edit Label]
    • Modify Label Size
    • Modify Label Properties
    • Component: Text(one line)
    • Component: Text(multi-line)
    • Component: Image
    • Component: Barcode
    • Component: Barcode (Simplified)
    • Component: Barcode (Deprecated)
    • Component: QR Code
    • Component: PDF417
    • Component：DataMatrix
    • Component：Line
    • Component：Icon
    • Component：UDI
    • Use Full-Screen Mode
    • Quickly Print the Label Preview
    • Copy the Label Preview
    • Use Label Templates
    • Adjust Barcode Size
    • Display Unique Images on Each Label
  • Export Labels
    • Overview of the [Export Labels]
    • Select Labels Export Method
    • View All Labels
    • Batch Print Labels (One label per page)
    • Double-Sided Printing for Each Label
    • Merge and Print Labels (Multiple labels on one page, fast layout)
    • Merge and Print Labels (Multiple labels on one page with a balanced grid layout)
    • Merge and Print Labels (Multiple labels on one page with adjustable size settings)
    • Export as a ZIP (One label per file)
    • Merge and Export as PDF (One label per page)
    • Merge and Export Labels (Multiple labels on one page with a balanced grid layout)
    • Merge and Export Labels (Multiple labels on one page with adjustable size settings)
    • Print the Label Preview
    • Download the Label Preview
    • Export the Label Table Data
• Batch Barcode Generator
  • What Is the Batch Barcode Generator
  • Import Data
    • Overview of the [Import Data]
    • Import Excel / CVS Data
    • Use Multi-Text to Import Data
    • Create Blank Data in Bulk
    • Copy the Barcode Text Column
    • Quickly Duplicate Row Data
    • Create the Running Number
    • Add Custom Text to the Start or End of Existing Text
    • Insert Text at a Specified Position
    • How to Sort the Data Table
    • Replace All of Specific Text
    • Find and Delete Duplicate Rows
    • Preview Barcodes Individually or Automatically
    • Correct Barcode Check Digits
    • Search for Data in the Table
    • Specify Which Data Rows to Export
  • Edit Barcode
    • Overview of the [Edit Barcode]
    • What Is the Barcode Footnote
    • What are the Barcode Add-texts
    • Edit a Barcode
    • Set Barcode Background to Transparent
    • Set Text Position: Footnote & Add-texts
    • Add-text Text Auto Wrap
    • Use FNC Function Codes
    • Set Font for Barcode Text
  • Export Barcodes
    • Overview of the [Export Barcodes]
    • Select Barcodes Export Method
    • View All Barcodes
    • Batch Print Barcodes (One barcode per page)
    • Merge and Print Barcodes (Multiple barcodes on one page, fast layout)
    • Merge and Print Barcodes (Multiple barcodes on one page with a balanced grid layout)
    • Merge and Print Barcodes (Multiple barcodes on one page with adjustable size settings)
    • Export as a ZIP (One barcode per file)
    • Merge and Export as PDF (One barcode per page)
    • Merge and Export Barcodes (Multiple barcodes on one page with a balanced grid layout)
    • Merge and Export Barcodes (Multiple barcodes on one page with adjustable size settings)
    • Batch Export Barcode Check Digits
    • Export Data from Import Data as Excel
• Batch QRCode Generator
  • What Is the Batch QR Code Generator
  • Import Data
    • Overview of the [Import Data]
    • Import Excel / CVS Data
    • Batch Import Data via Text
    • Create Blank Data in Bulk
    • Copy the QRCode Text Column
    • Quickly Duplicate Row Data
    • Create the Running Number
    • Add Custom Text to the Start or End of Existing Text
    • Insert Text at a Specified Position
    • How to Sort the Data Table
    • Replace All of Specific Text
    • Find and Delete Duplicate Rows
    • Preview QR Codes Individually or Automatically
    • Search for QR Code Data in the Table
    • Specify Which Data Rows to Export
  • Edit QR Code
    • What Is a QR Code Footnote
    • What Is a QR Code Center Logo
    • Set Transparent Background for QR Codes
    • Footnote Text Auto Wrap
    • Text Font for a QR Code
  • Export QR Codes
    • Overview of the [Export QR Codes]
    • Select QR Codes Export Method
    • View All QR Codes
    • Batch Print QR codes (One QR code per page)
    • Merge and Print QR codes (Multiple QR codes on one page, fast layout)
    • Merge and Print QR codes (Multiple QR codes on one page with a balanced grid layout)
    • Merge and Print QR codes (Multiple QR codes on one page with adjustable size settings)
    • Export as a ZIP (One qrcode per file)
    • Merge and Export as PDF (One qrcode per page)
    • Merge and Export QR Codes (Multiple qrcodes on one page with a balanced grid layout)
    • Merge and Export QR Codes (Multiple qr codes on one page with adjustable size settings)
    • Export the Table Data for QR Codes
• Single Barcode Generator
  • What Is the Single Barcode Generator
  • Select a Barcode Type
  • Set the Export Size
  • Set the Export Resolution
  • Set a Transparent Background
  • Enable FNC Functions
  • Export EAN/UPC SC-Size Barcode
  • Export a Vector PDF Document
• Single QRCcde Generator
  • What Is the Single QR Code Generator
  • Set the Export Size
  • Set the Export Resolution
  • Set the QR Code Center Logo
  • Set a Transparent Background
  • Rotate a QR Code
  • Export a Vector PDF
• Usage Tips
  • Label Generator
    • Specify File Names for Each Exported Label
  • Batch Barcode Generator
    • Barcode Text vs. Footnote: Displaying Different Text
    • Export or Print Barcodes in Reverse Order
    • Export Barcodes to Multi-Level Folders
  • Batch QRCode Generator
    • Export QR Codes to Multi-Level Folders
  • Split Large Volumes of Data into Batches for Label Export or Printing
  • How to Generate Running Numbers
• FAQ
  • Barcode
    • Barcode Unscannable? How to Fix It
    • What Does "Barcode type not match content" Mean?
    • How to Add FNC Function Codes to a Barcode?
    • Why Is the EAN-13 Check Digit Incorrect?
    • How to Resolve the Issue of Ink Spread on Barcodes During Printing?
  • Printing
    • How to Set Up Printing in Browsers?
    • How to Print with a Label Printer?
    • How to Fix Issues Like "Incomplete Printing" or "Misaligned Printing"?
    • How to Fix the Skipping Page Issue with Label Printer?
    • Why Can’t I Print? How to Fix It?
    • Content Truncated Around the Edges of Printed Paper? How to Fix It?
    • How to Hide Header(Title) & Footers(URL) for Web Printing?
    • How to Print/Export Labels in "Duplicate Multiple Copies"?
  • License Code
    • How DoingLabel Calculates Usage Volume
    • Why Isn’t the License Code Working?
    • How to Retrieve a License Code?
    • How Many Users or Devices Can Use One License Code?
    • Why Haven’t I Received the License Code Email?
  • Download Failed? Unable to Export?
  • Why Do Some Browsers Show No Response When "Download" Is Clicked?
  • Unable to Import or Upload Excel Files?
  • How to Convert an Excel File to CSV?
  • How to Set Excel Cell Format to "Text"?
  • How to Export Vector PDF Files?
  • Can Labels Created with DoingLabel Be Used for Commercial Purposes?
  • Font Copyright Notes
  • How to Use the Data Archiving Function?
  • How to Set the Save Path for Exported Files?
  • What are the five export file formats: Print, PNG, PDF, Vector PDF, and SVG?

You can enter preview mode in one of two ways:

1. Click the [Preview Mode] button at the top of the table.
2. Click the preview icon at the end of each row of data in the table.

Preview Mode Features

In preview mode:

• You can preview QR codes one by one.
• You can directly export or print the previewed QR codes.

On the right-side list, the content of each QR code is displayed. You can click any item to preview the corresponding QR code, and the bottom-right corner of each item shows the number of times it has been previewed.

For PC users: You can switch between previews using the keyboard arrow keys: ↑ (Up), ↓ (Down), ← (Left), and → (Right).

Automatic Preview Setup

If you want to enable automatic preview:

1. Click the [Auto Preview] button to enter the automatic preview interface.
2. Adjust the [Preview Speed] in the preview interface to control how fast the QR codes switch during automatic preview.

• Kindly refrain from reposting this article unless you have obtained permission.
• This is a translated article. Should you find any translation mistakes or content errors, please refer to the Original Article (Chinese), which takes precedence.
• Due to ongoing version iterations, the feature details and interface screenshots included in this article may not be updated in a timely manner, leading to potential discrepancies between the article content and the actual product. For the most accurate information, please refer to the features of the latest version.