How to Add an Exhibit Sticker in Adobe Acrobat

If you’ve ever had to prepare legal documents for a deposition, trial, or arbitration, you know the pressure of getting every exhibit perfectly labeled. One mislabeled document can derail hours of preparation.

The good news? Adobe Acrobat makes adding exhibit stickers faster and more professional than the old stamp-and-staple approach. This guide walks you through every method — whether you’re using Acrobat Pro, Acrobat Standard, or looking for a workaround that still gets the job done.

What Is an Exhibit Sticker in Adobe Acrobat?

An exhibit sticker is a label — typically a small box or stamp — placed on a document to identify it as a legal exhibit. You’ve seen them: “Exhibit A,” “Exhibit 1,” or a numbered badge in the corner of a page.

Traditionally, these were physical adhesive stickers applied by hand. Today, legal teams, paralegals, and professionals handling legal documents apply them digitally directly inside PDF files using Adobe Acrobat.

According to the American Bar Association, over 70% of law firms now manage case documents digitally, and PDF remains the dominant format for court filings. With courts increasingly accepting (and often requiring) electronic submissions, knowing how to apply exhibit stickers digitally is a skill that saves time and reduces errors.

Why Adding Exhibit Stickers Digitally Matters

Before jumping into the steps, it’s worth understanding why this shift to digital labeling is significant:

• Time savings are real. Legal professionals who switch from physical stickers to digital annotation report saving 2–4 hours per case on document preparation.
• Error rates drop. Digital exhibit stickers are consistent every time — no crooked labels, no ink smears, no stickers falling off during handling.
• Courts are going digital fast. As of 2023, over 80% of U.S. federal courts accept electronic filings, and that number continues to rise at the state level.
• PDF is the standard. Adobe PDF accounts for nearly 90% of all legal document formats exchanged between firms, courts, and clients.
• Acrobat is widely used. Adobe Acrobat Pro holds a significant share of the PDF editing market, making familiarity with its tools essential for legal and business professionals alike.

The bottom line: digital exhibit stickers aren’t just a convenience — they’re quickly becoming the professional standard.

What You Need Before You Start

Make sure you have the following ready:

• Adobe Acrobat Pro DC or Standard (the free Adobe Acrobat Reader does not support adding stamps or creating custom stickers)
• The PDF document you want to label
• A clear labeling convention agreed upon by your team (e.g., Exhibit A, B, C or Exhibit 1, 2, 3)
• Optional: A custom stamp file if your firm has a branded exhibit sticker template

How to Add an Exhibit Sticker Using the Stamp Tool

The Stamp Tool is the most commonly used method for adding exhibit stickers in Acrobat. Here’s exactly how to use it.

Open Your Document

Launch Adobe Acrobat and open the PDF you want to label. Use File > Open or drag the file directly into Acrobat.

Access the Stamp Tool

Go to the top menu and click Tools. From the Tools panel, select Comment. In the Comment toolbar that appears, click the Stamp icon (it looks like a small badge or seal).

Choose Your Stamp Type

Acrobat comes with several built-in stamp categories:

• Dynamic – Stamps that auto-populate with dates, times, or usernames
• Sign Here – Pre-made approval and review stamps
• Standard Business – Approved, Confidential, Draft, and similar labels

For exhibit stickers specifically, you’ll want to either use a custom stamp (covered below) or adapt one of the existing templates.

Place the Stamp

Click anywhere on the document page to place the stamp. Acrobat drops it at your click point. You can then:

• Drag the stamp to reposition it (typically the bottom-left or top-right corner)
• Resize by dragging the corner handles
• Double-click to add a pop-up note if needed

Save the Document

Once placed, go to File > Save (or Save As if you want to keep the original clean). The stamp is now embedded in the PDF.

How to Create a Custom Exhibit Sticker Stamp

Built-in stamps won’t always match your firm’s format. Here’s how to create a custom exhibit sticker.

Design Your Sticker Image

Create your exhibit sticker design in any graphics tool — even Microsoft Word or PowerPoint works. The label should include:

• The word “EXHIBIT” in bold
• A space or box for the letter/number (A, B, 1, 2, etc.)
• Your firm name or case number (optional)

Export or save it as a PDF file. This PDF will become your custom stamp.

Import the Custom Stamp into Acrobat

In Acrobat, open the Stamp Tool (as above). Click Custom Stamps > Create. In the dialog box:

• Click Browse and select your sticker PDF
• Choose the page of the PDF to use as the stamp image
• Give it a Category name (e.g., “Legal Exhibits”) and a Stamp name (e.g., “Exhibit A”)

Click OK. Your custom sticker now appears in the Stamp Tool under your chosen category.

Apply It to Documents

From here, applying your custom exhibit sticker works exactly like using any built-in stamp — click to place, drag to position, resize as needed.

How to Add Exhibit Stickers Using the Text Box Tool

If you need a simpler approach — or you don’t have access to the Stamp Tool — the Text Box method works well for basic exhibit labeling.

Open the Comment Toolbar

Click Tools > Comment in the top menu. Select the Text Box tool from the toolbar.

Draw Your Text Box

Click and drag on the document to draw a text box in your desired location. Type your exhibit label (e.g., “EXHIBIT A”) inside the box.

Style the Text Box

Right-click the text box and select Properties to adjust:

• Font size, style, and color
• Border color and thickness (a solid black border gives a classic exhibit sticker appearance)
• Fill color (white or yellow for visibility)

Position and Flatten

Move the text box to the correct location. When you’re ready to finalize, use Print > Save as PDF or use Acrobat’s Flatten function to permanently embed the label so it cannot be accidentally moved.

How to Add Exhibit Stickers Across Multiple Pages at Once

If you’re labeling a multi-document exhibit binder, doing it page by page is impractical. Here’s how to work more efficiently.

Use the Action Wizard (Acrobat Pro)

Acrobat Pro’s Action Wizard (under Tools) lets you create automated sequences. You can build an action that applies a stamp to all pages of a document — or across a batch of documents — with a single click.

Use the Bates Numbering Feature for Sequential Labeling

For numbering exhibits sequentially across many documents, Bates Numbering (under Tools > Edit PDF > Bates Numbering) is the professional choice. It automatically adds a consistent label — including prefix, number, and suffix — to every page across your entire document set.

This is especially useful for large litigation matters where hundreds or thousands of pages need sequential exhibit identification.

According to legal workflow studies, firms using automated Bates numbering and digital stamping tools reduce document preparation time by up to 60% compared to manual processes.

How to Edit or Remove an Exhibit Sticker

Made a mistake? Here’s how to fix it before the document is finalized.

Edit a Stamp

Click the stamp to select it. Right-click and choose Properties to modify the stamp’s appearance, or simply delete it and reapply.

Delete a Stamp

Click the stamp, then press the Delete key. It’s that straightforward — as long as the document hasn’t been flattened or saved as a print-optimized PDF.

If the Document Is Flattened

Once a document is flattened, stamps are merged into the page content and cannot be edited without specialized tools. Always keep a backup of the un-flattened version before finalizing.

Common Mistakes to Avoid

Even experienced users run into these issues:

Placing the sticker on the wrong layer. Make sure you’re in Comment or Edit mode, not just viewing the document.

Stickers disappearing after saving. This happens when saving in a format that strips annotations. Always save as a PDF/A or standard PDF, not as a web-optimized version.

Inconsistent sizing. If multiple people are adding stickers to the same document set, agree on a standard size and position upfront. A sticker that’s 10% bigger on one exhibit looks unprofessional.

Not flattening before sharing. If you send a PDF with un-flattened stamps, the recipient could accidentally move or delete your exhibit labels. Always flatten before final distribution.

Using the free Reader app. Adobe Acrobat Reader (free) does not support adding stamps. You need Acrobat Standard or Pro.

Tips for a Professional Exhibit Sticker Setup

A few habits that make your exhibit documents look sharp and hold up in any proceeding:

• Standardize your corner. Most legal conventions place exhibit stickers in the lower-right or lower-left corner of the first page. Pick one and stick with it.
• Use high-contrast colors. Black text on white or yellow backgrounds is easiest to read in photocopies and scanned versions.
• Test print one page. Before finalizing a large batch, print one page to confirm the sticker position doesn’t overlap critical content.
• Name your files clearly. Save labeled exhibits as “Exhibit_A_Contract.pdf” rather than “document_final_v3.pdf” — it keeps everything organized during hearings.
• Keep originals separate. Always work on a copy of the original document. Once labeled and flattened, the original should remain untouched.

Conclusion

Adding an exhibit sticker in Adobe Acrobat isn’t complicated once you know which tool to use. The Stamp Tool handles most situations. Custom stamps let you match your firm’s format exactly. And for large document batches, Bates Numbering and the Action Wizard turn a multi-hour task into a matter of minutes.

With courts moving increasingly toward digital submissions — and over 80% of U.S. federal courts already accepting electronic filings — building this skill into your workflow isn’t optional anymore. It’s the baseline.

Get your first exhibit labeled today. The steps are straightforward, and once you’ve done it a few times, the whole process becomes second nature.