How to Create a Pdf‑No‑Img File: Step‑by‑Step GuideRemoving images from a PDF and creating a “Pdf-No-Img” version can be useful for reducing file size, improving accessibility for text-only workflows, complying with content policies, or preparing documents for environments where images are unnecessary or distracting. This guide walks through the reasoning, preparation, and multiple methods (with pros and cons) so you can pick the approach that best fits your needs and environment.
Why create a Pdf‑No‑Img file?
- Reduce file size. Images often make up the bulk of a PDF’s size. Removing them can dramatically shrink storage and transfer time.
- Simplify printing and archiving. Text-only documents can be more consistent when printed and may be preferred for legal or archival processes.
- Improve readability for screen-readers. While accessible PDFs can include meaningful alt text, some workflows require plain text-only files.
- Remove sensitive visual information. Images may contain logos, signatures, or other sensitive graphics you need to strip before sharing.
Before you begin: preparations and considerations
- Backup the original PDF. Always keep an untouched copy in case you need to restore images or extract information later.
- Check for embedded text vs. scanned images. If the document is a scanned image (no selectable text), removing images will leave nothing readable unless you OCR first.
- Decide whether to replace images with placeholders or remove them entirely. Sometimes retaining a small placeholder like “[Image removed]” preserves context.
- Consider metadata and attachments. PDFs can contain attached files or metadata referencing images; review these if privacy or completeness matters.
Method 1 — Use a PDF editor (Adobe Acrobat, PDF-XChange, Foxit)
Best for: users who prefer GUI tools and need control over individual pages or images.
Steps (generic for most editors):
- Open the PDF in your PDF editor.
- Use the selection or Edit tool to click on images. Many editors will highlight images separately from text.
- Delete each image (or choose “Replace Image” with a blank/placeholder).
- Inspect pages to ensure layout and text flow remain acceptable — some editors reflow text, others do not.
- Save the file as a new PDF (e.g., document-name_pdf-no-img.pdf).
Pros:
- Precise control over which images to remove.
- Visual confirmation of results.
Cons:
- Time-consuming for large documents with many images.
- Requires a paid editor for full-featured control in many cases.
Method 2 — Use batch processing with command-line tools (qpdf, pdftk, Ghostscript, mutool)
Best for: technical users and automation for many files.
Option: Use Ghostscript to recreate the PDF while stripping images. A common approach is to rasterize pages to a low-level PDF with images removed, but care is needed to preserve text.
Example (conceptual):
- Extract pages as PDF content streams and remove XObject image references programmatically using mutool or a PDF library, then rebuild the PDF.
- Or use a script that: parses the PDF, removes image XObjects from page resources, and writes a new file.
Pros:
- Highly automatable for large batches.
- Can be incorporated into server workflows.
Cons:
- Requires programming or command-line skills.
- Risk of breaking PDF structure if not done carefully.
Method 3 — Extract text and recreate a PDF (recommended when you need a clean text PDF)
Best for: when you want a reliably text-only PDF with correct reading order and reflow.
Steps:
- Use a tool to extract text from the PDF:
- If the PDF has selectable text, tools like pdftotext (Poppler) will export the text cleanly.
- If the PDF is scanned, run OCR (Tesseract, Adobe Acrobat OCR, ABBYY) to get machine-readable text.
- Clean and format the extracted text in a text editor or word processor (preserve headings, lists, tables as needed).
- Convert the cleaned text back into a PDF via:
- Microsoft Word / LibreOffice: paste text, adjust formatting, export to PDF.
- Use a typesetting tool (LaTeX) for precise layout and accessibility.
- Save as document-name_pdf-no-img.pdf. Optionally add small placeholders where images were (e.g., “[Image removed]”).
Pros:
- Produces a clean, accessible text PDF.
- Gives full control over layout and typography.
Cons:
- Loses original layout, page breaks, and exact formatting unless carefully re-created.
- More manual work for complex documents.
Method 4 — Use specialized scripts or PDF libraries (Python, Java, .NET)
Best for: developers who need programmatic control and fine-grained operations.
Libraries/tools:
- Python: PyMuPDF (fitz), PyPDF2 / pypdf, pdfminer.six for text, pdfplumber for layout, borb, pdfrw.
- Java: Apache PDFBox, iText (commercial for some licenses).
- .NET: PdfSharp, iTextSharp.
General approach with PyMuPDF (conceptual):
- Load the document.
- Iterate pages and inspect page.get_images().
- For each image found, either remove the image object from the page’s content stream or redact/overlay with white rectangle.
- Save a new PDF.
Example (Python-like pseudocode):
import fitz # PyMuPDF doc = fitz.open("input.pdf") for page in doc: for img in page.get_images(full=True): xref = img[0] # Remove image from page resources / content stream # Easiest: overlay a white rectangle at image bbox to hide it rects = page.get_image_rects(xref) for r in rects: page.draw_rect(r, color=(1,1,1), fill=(1,1,1)) doc.save("output_pdf-no-img.pdf")
Note: truly deleting embedded image objects requires editing content streams and resources; overlaying works reliably for visible removal.
Pros:
- Programmatic and automatable.
- Can selectively remove images based on size, position, or metadata.
Cons:
- Requires coding and understanding PDF internals for perfect removal.
- Overlay method increases file size slightly if many overlays are used.
Method 5 — Redaction tool (for sensitive image removal)
Best for: securely removing images that contain sensitive information (signatures, ID numbers, faces).
Steps:
- Use a redaction tool (Adobe Acrobat Pro, PDF editors with redaction) to mark images for redaction.
- Apply redactions — this permanently removes the content and can replace with black bars or custom text.
- Save as new PDF.
Pros:
- Secure and permanent removal with audit trails in some tools.
- Designed for sensitive data removal.
Cons:
- May alter page layout; black boxes may be visually intrusive.
- Some redaction tools are paid.
Accessibility considerations
- If images contained essential information, replace them with descriptive text or alt-text equivalents.
- After removal, run an accessibility checker (PAC 3, Adobe accessibility checker) if compliance is required.
- When re-creating a text-only PDF, tag headings, lists, and tables properly for screen readers.
Quick comparison (pros/cons)
Method | Pros | Cons |
---|---|---|
PDF editor (GUI) | Precise visual control; easy for single files | Slow for many files; often paid |
Command-line / Ghostscript | Automatable; server-friendly | Technical; may break structure |
Extract text & recreate | Clean text output; accessible | Loses original layout; manual work |
Programmatic libraries | Flexible; selective removal | Requires coding; PDF internals complex |
Redaction tools | Secure removal; compliance-ready | Visual changes; often paid |
Practical tips and pitfalls
- If the PDF has layers (OCG/Optional Content), images might be on separate layers—inspect layers before deleting.
- Beware of images used as background watermarks; removing them could alter readability.
- Keep an audit log or note where images were removed if the document must be verifiable later.
- Test on a copy first to avoid accidental data loss.
Example workflow for large-scale automation
- Use a script (Python + PyMuPDF) to inspect each PDF for images.
- If image count > threshold, run OCR to extract text and rebuild PDF; otherwise, overlay/hide images.
- Validate text extraction and run quick QA checks (word count, page count).
- Archive original files and store Pdf-No-Img outputs with metadata noting removal date and method.
Conclusion
Creating a Pdf‑No‑Img file can be as simple as deleting images in a visual editor or as sophisticated as programmatically parsing and rebuilding PDFs at scale. Choose the method based on your technical comfort, required fidelity to original layout, volume of files, and whether removal must be secure. When in doubt, extract the text and recreate a new PDF — it’s the most reliable way to ensure a clean, accessible text-only document.