Convert Excel to PDF and Add Watermark to PDF for Website For Free

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Based on 12500+ reviews
Last updated on Sep 6, 2025

Convert Excel to PDF and Add Watermark to PDF for Website with pdfFiller

How to convert Excel to PDF and add watermark to PDF for website

To convert Excel to PDF and add a watermark to PDF for websites, use pdfFiller's intuitive platform. Upload your Excel file, select 'Convert to PDF', and then choose 'Add Watermark' before finalizing your document. This streamlined process ensures your documents are professional and secure.

What is an Excel file?

Excel files are spreadsheet documents created by Microsoft Excel, primarily used for data organization, analysis, and visualization. They typically have extensions like .xls or .xlsx and can contain formulas, charts, and other complex data structures.

What is a PDF file?

PDF (Portable Document Format) files are widely used for sharing documents without altering formatting. Created by Adobe, PDFs preserve the content's layout across different devices, ensuring readability and professionalism.

Why you may need to convert Excel to PDF and add watermark to PDF for website?

Converting Excel files to PDFs secures data formatting and facilitates sharing. Watermarks serve as branding or copyright markers to prevent unauthorized use of your documents, ensuring that sensitive information remains protected.

Typical use-cases and industries relying on converting Excel to PDF and adding watermark to PDF for website

Various industries benefit from converting Excel to PDF and adding watermarks. Professionals, including finance, legal, and marketing, often require secure document sharing.

  • Finance: Share spreadsheets and financial statements securely.
  • Legal: Protect sensitive legal documents with watermarks.
  • Education: Distribute class rosters while maintaining control over information.
  • Marketing: Use watermarked PDFs to ensure brand identity in promotional materials.

How to convert Excel to PDF and add watermark to PDF for website with pdfFiller: step-by-step guide

Follow these steps to convert your Excel files into PDF format and add watermarks using pdfFiller:

  • Visit pdfFiller and log into your account.
  • Upload your Excel file by clicking on ‘Upload’.
  • Select the ‘Convert to PDF’ option.
  • Choose ‘Add Watermark’ and customize your watermark.
  • Download your newly created PDF with a watermark.

Supported file formats for conversion on pdfFiller

pdfFiller supports various Excel formats for seamless conversion, including .xls, .xlsx, and .xlsm. This flexibility ensures that users can work with the files they already have, making the conversion process hassle-free.

Batch and large-volume converting Excel to PDF and adding watermark to PDF for website

For users handling multiple files, pdfFiller offers batch processing capabilities. You can upload and convert several Excel files to PDFs at once, applying a uniform watermark for efficient file handling.

Maintaining quality and formatting during conversion of Excel to PDF and adding watermark to PDF

With pdfFiller, you can ensure quality by previewing your document before finalizing. The platform retains the original formatting of Excel files, providing an accurate representation in PDF form, even after watermarking.

Comparing pdfFiller with other conversion tools

While various conversion tools exist, pdfFiller stands out with unique features such as user-friendly interfaces, extensive file format support, security protocols for data handling, and fast processing times. This makes it a compelling choice for individuals and teams alike.

Conclusion

In summary, converting Excel to PDF and adding a watermark using pdfFiller is a straightforward yet essential process for anyone looking to share documents securely while maintaining their integrity. This tool not only simplifies your workflow but also enhances your brand visibility, ensuring that your content is protected from unauthorized use. Start using pdfFiller today to elevate your document management experience.

Try these PDF tools

Edit PDF
Quickly edit and annotate PDFs online.
Sign
eSign documents from anywhere.
Request signatures
Send a document for eSignature.
Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Create from scratch
Start with a blank page.
Edit DOC
Edit Word documents.

All-in-one PDF converter: Convert, edit, sign, and manage documents

Convert and edit
docs in one place

Upload your document, make quick edits online, and save it as a PDF, text document (DOCX), spreadsheet (XLSX), image (JPEG/PNG), or presentation (PPTX).
Screen

Equip yourself with
powerful PDF tools

Edit PDFs online almost as easily as Word documents. Add text, adjust formatting, replace content, insert images, and more.
Screen

eSign and send documents

Sign documents on your own or send them to others for signatures, whether a single recipient or an entire group.
Screen

Annotate & collaborate

Highlight important data, redact sensitive details, add sticky notes, and exchange comments in your PDFs. Then, instantly send documents for review or editing.
Screen

Collect data without chasing people down

Create fillable PDF forms and let others complete them from any device. Publish forms online or share them via a direct link to capture data and signatures.
Screen

Store files securely in the cloud

Organize your documents and templates in secure cloud storage and access them from anywhere. pdfFiller follows strict security regulations to help safeguard your data.
Screen

How to convert your PDF?

Illustration

1. Upload your document

Upload a document from your device, cloud storage, email, or URL.
Illustration

2. Use the conversion tool

Select your document and click More>More actions>Convert.
Illustration

3. Select format and destination

Choose the file format and decide where to save the converted document.
Upload your document

Who needs this?

Explore how professionals across industries use pdfFiller to convert PDFs online.
Real Estate
Education
Human Resources
Legal
Hospitality
Sales
Real estate

Real Estate

Real estate agents and brokers rely on pdfFiller to edit and annotate brochures, lease agreements, and contracts. They can easily convert documents to formats like JPEG, PDF, DOCX, or XLSX for quick sharing and signature collection.
  • Property listing brochures
  • Lease agreements
  • Sales contracts
  • Property management forms
Education

Education

pdfFiller makes it easy for educators and administrators to edit, annotate, and convert educational materials into various formats. With easy-to-use collaboration tools, pdfFiller helps keep students and teachers connected and organized.
  • Lesson plans
  • Student enrollment forms
  • Class schedules
  • Grant proposals
Human Resources

Human Resources

HR teams use pdfFiller to edit and annotate employee documents, ensuring they are tailored to specific roles and processes. Converting these documents into different formats simplifies onboarding and record-keeping.
  • Employment contracts
  • Onboarding documents
  • Application forms
  • NDAs
Hospitality

Hospitality

Hotels, restaurants, and travel agencies use pdfFiller to edit, annotate and share promotional and operational documents. Converting these documents into various formats enhances guest communication and internal processes.
  • Reservation forms
  • Travel itineraries
  • Event brochures
  • Guest feedback forms
Sales

Sales

Sales teams use pdfFiller to edit and annotate proposals and contracts, then convert them into text documents (DOCX), spreadsheets (XLSX), images (JPEG/PNG), or presentations (PPTX) to ensure faster client communication and deal closures.
  • Sales proposals
  • Quotation forms
  • Order forms
  • Customer feedback surveys

Why convert documents with pdfFiller?

GDPR
AICPA SOC 2
PCI
HIPAA
CCPA

More than a PDF converter

Upload a document in DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX, or TXT format and instantly convert it to a high-quality, editable PDF. You can edit or sign your file, turn it into a fillable form, split it, or merge it with another document.

Convert documents in batches

Bundle several documents together and convert them all in one go - no need to process each file individually. Bulk conversion saves time and helps you organize your digital documents.

Preview and manage pages

Before converting your document, review and remove any unnecessary pages to keep it as clean as possible. Excluding pages you don’t need is a great way to reduce file size without sacrificing quality.

Convert documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document

pdfFiller scores top ratings on review platforms

Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
I am older and my hand shakes so badly I cannot fill in forms -- it is a real life-saver, not to mention time-saver. I don't have to call someone in to fill the forms out for me, I've already recommended PDFfiller to a dozen friends!
John D
Amazing! - Total lifesaver. Does what it's supposed to, and even does most of it for free (I've used it to fill loads of forms and submit documents and never had to pay for anything)! I have no hesitation in recommending the PDFfiller service.
Trisha X
Not sure yet why the W2 would not send to IRS. the button was not lit up after I completed all of my information into the W2 forms. I doubt that I will be able to afford your product due to it billing annually. Also, the price is too high for my budget. -EPOC Bookings
TeresaMarie C
Great For PDF Easy access for my customer to fill out any paperwork. Enjoy using this software because I can type my invoices as word and then save them as PDF, and nobody can modify them. w As of now I really enjoy this software everything looks very neat when either im emailing any document or receiving.
Evelyn L.
Great customer service Great customer service. Bit too expensive for me right now but would be very interested if there was student discount options.
Aimee Waters
I teach 3rd grade and most of the resources and district... I teach 3rd grade and most of the resources and district resources are in PDF or Doc Hub format. This does not allow my students to fill these kinds of worksheets out online. That was a problem until now. PdfFiller is saving me time and effort in preparing lessons for my students.
Diane K.
Show more Show less

Watch our PDF converter in action

Check out a quick video tutorial that shows how to convert any file into an editable PDF in three easy steps.

FAQs

If you can't find what you're looking for, please contact us anytime!
Converting Excel files to PDF format preserves the layout and formatting of your documents. This makes it an ideal choice for sharing with others, as PDFs maintain their appearance across various devices and platforms. Additionally, PDFs are more secure, preventing unauthorized edits to the original content.
Yes, with pdfFiller’s Convert Excel to PDF and Add Watermark to PDF feature, you can seamlessly add a watermark post conversion. This is particularly useful for branding, ensuring your documents carry your company’s identity. You can customize watermarks with text or images to enhance visibility and protection.
Absolutely! The process of converting Excel to PDF using pdfFiller is straightforward and user-friendly. With a few simple clicks, your files are transformed, allowing you to focus on other tasks without being caught up in complicated procedures.
When using pdfFiller to add watermarks to your PDF files, you can choose from text watermarks, image-based watermarks, or even a combination of both. This flexibility allows you to convey your message effectively and ensures the watermark aligns with your branding strategy.
For businesses, the ability to convert Excel to PDF and add watermarks enhances document security and professionalism. It enables the creation of polished documents that can be easily shared while reducing the risk of unauthorized modifications. This feature is especially valuable for reports, invoices, and presentations, ensuring a consistent and professional image.

Convert documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document