How to Fix Random Bold Text When Exporting Photoshop Files to PDF
Question details
Users experience random parts of their text rendering as incorrectly bolded when exporting a Photoshop layout into a PDF document.

- Product
- Adobe Photoshop
- Device & OS
- not provided
- Scenario
- Saving or exporting layered Photoshop designs that contain live text into a standard PDF format.
- Observed behavior
- Certain text characters, particularly pure rectangular shapes like lowercase 'l' and uppercase 'I' in sans-serif fonts, appear partially or completely bold in the exported PDF, despite looking correct in the original PSD.
Verify whether the random bold effect appears across multiple PDF viewers (such as Adobe Acrobat, Chrome, and Mac Preview) to rule out a localized display glitch before altering your source file.
Use Proper PDF Export Settings and Alter Typefaces
Use the standard 'Save As' workflow and test different typefaces or PDF presets to bypass known font-rendering bugs in Photoshop.
Certain sans-serif fonts trigger known rendering bugs in Adobe's PDF export engine. By altering the specific font or export preset, you can retain live, selectable text without visual artifacts.
Go to the 'File' menu in the top toolbar and select 'Save As' rather than using a quick export.
In the format dropdown menu, select 'Photoshop PDF' to ensure the highest compatibility and standard export behavior.
If the problem persists, go back to your text layer and temporarily change the typeface to a different sans-serif or serif font to see if the rendering bug is specific to your current font choice.
During the final PDF export dialog, experiment with different presets like 'High Quality Print' while ensuring the text remains as live text to maintain selectability.

Rasterize the Affected Text Layers
Convert the problematic text into pixels before exporting to PDF to completely eliminate font rendering anomalies.
Use WPS PDF to Add Text to Your Design Images
Instead of relying on Photoshop to render extensive text layers into a PDF—which often causes bolding and font bugs—export your visual layout as an image and seamlessly add crisp, fully searchable text using WPS PDF.
- 1. Export your background design: Hide the text layers in your Photoshop document and export the visual design as a high-quality JPEG or PNG.
- 2. Open a blank PDF in WPS: Launch WPS Office, create a new PDF document, and insert your exported design image as the background.
- 3. Insert crisp text: Navigate to the 'Insert' tab and use the 'Text Box' tool to type your copy directly over the design image.
- 4. Save your perfect document: Format your fonts flawlessly within WPS PDF and save the document for a bug-free, perfectly rendered file.

Frequently Asked Questions
Why do specific letters like lowercase 'l' and uppercase 'I' look bold in my Photoshop PDF?
This is typically caused by a known font-rendering defect in Adobe Photoshop's PDF export engine. It struggles particularly with sans-serif fonts where pure rectangular characters are misinterpreted by the PDF viewer's display parameters.
Does flattening the Photoshop image fix the random bold text issue?
Yes, flattening the image or rasterizing the text layers converts the vector font data into standard pixels, which eliminates the rendering bug. However, you will lose the ability to select, copy, or search that text in the resulting PDF.
Can changing the PDF viewer resolve the bold text appearance?
Sometimes. Different PDF viewers, such as Adobe Acrobat, Google Chrome, or Apple Preview, utilize distinct rendering engines. Viewing the file in an alternative program can help determine if the bolding is hardcoded into the file or simply a display glitch on your current software.
Will changing the font prevent the text from exporting incorrectly?
Yes, switching from a problematic typeface (often a geometric sans-serif) to an entirely different font family can often bypass the rendering defect entirely during the PDF export process.




