Convert PDF Curves to Editable Text in CorelDRAW

When a PDF with text converted to curves is imported into CorelDRAW, the letters are treated as vector shapes rather than live typography. Because CorelDRAW does not feature a native "un-curve" button to automatically reverse vectors into live font glyphs, restoring editable text requires identifying the original font, utilizing Optical Character Recognition (OCR), or pre-processing the file. This guide outlines the most effective and direct methods to convert curved PDF text back into editable fonts using CorelDRAW and complementary tools.

Why Curved Text Cannot Be Directly "Un-curved"

When text is converted to curves (outlines), the underlying Unicode data and font associations are stripped away. CorelDRAW only sees nodes, lines, and control points. To restore editable text, the software or an external tool must analyze the shapes, recognize the corresponding characters, and map them back to an installed font on your system.

Method 1: The OCR Conversion Workflow (Best for Large Blocks of Text)

Optical Character Recognition is the fastest way to convert curved vector text back into editable paragraphs without manually typing everything out.

Step 1: Export the Curved Vectors as an Image

  1. Open your PDF in CorelDRAW.
  2. Select the curved text elements.
  3. Go to File > Export (or press Ctrl + E).
  4. Choose PNG or TIFF as the format, ensure Selected only is checked, and set the resolution to at least 300 DPI to ensure high recognition accuracy.

Step 2: Run OCR on the Exported File

You can use any standard OCR tool to extract the text:

  • Google Docs: Upload the exported image to Google Drive, right-click it, and select Open with > Google Docs. Google Docs will automatically convert the image into editable text below the graphic.
  • Adobe Acrobat Pro: Open the PDF in Acrobat, navigate to the Edit PDF tool, which automatically runs OCR and converts vector outlines into live text.
  • Microsoft OneNote / Windows Snipping Tool: Paste the image into OneNote, right-click, and select Copy Text from Picture, or use the Text Actions tool in the Windows Snipping Tool.

Step 3: Re-import Text into CorelDRAW

  1. Copy the recognized text from your OCR application.
  2. Return to CorelDRAW, select the Text Tool (F8), click on the workspace to create an artistic or paragraph text frame, and paste (Ctrl + V) the text.

Method 2: Using CorelDRAW’s WhatTheFont Feature (Best for Precise Layouts)

If you only need to restore headings, logos, or short lines of text, identifying the exact font and retyping it preserves typographic fidelity.

  1. Select the curved text inside CorelDRAW.
  2. Go to Text > WhatTheFont?!.
  3. A capture window will appear. Drag a selection box around the text you want to identify and click the green arrow to capture.
  4. CorelDRAW will query the MyFonts database and present matching or similar fonts.
  5. Once you identify the font name, install it on your system if you do not already have it.
  6. Delete the curved vector objects, select the Text Tool (F8), select the identified font, and retype the text over the original position.

Method 3: Pre-Processing in Adobe Acrobat Before CorelDRAW Import

If you have access to Adobe Acrobat Pro, you can process the PDF before bringing it into CorelDRAW:

  1. Open the curved PDF in Adobe Acrobat Pro.
  2. Select Tools > Edit PDF. Acrobat will scan the document; if it detects non-editable text paths, it will attempt to synthesize the font and make the text editable.
  3. Save the modified file as a new PDF.
  4. Open CorelDRAW, go to File > Import, select your new PDF, and in the import dialog, select Import text as: Text instead of Curves.
  5. CorelDRAW will import the text as live, editable artistic or paragraph text objects, matching the nearest available fonts installed on your computer.