Catch every change. Even the ones you'd miss.

Compare any two label versions side by side. Our tool highlights every difference — text changes, moved elements, missing icons. No more "spot the difference" games with your print files.

One missed change.
Thousands in reprints.

Text

Extra space before "mg" on pharmaceutical label. Caught after 50,000 units printed.

Tag

Old allergen icon used instead of new EU-compliant version. Full recall.

Globe

German translation updated, but old version sent to printer. Entire market launch delayed.

Barcode

Barcode moved 2mm to the left. Scanning fails at retailer. Product rejected.

Pencil

Designer fixed the typo but also accidentally changed the font weight. Nobody noticed.

Human eyes get tired. Small changes hide in plain sight. You need a tool that doesn't blink.

Two versions. Every difference. Highlighted.

Select two versionsInstant analysisReview changesConfirm or flag

Select two versions

Pick any two versions of the same label from your workspace.

Instant analysis

CoLabel scans both files and detects all differences automatically.

Review changes

Differences highlighted in color. Click through them one by one.

Confirm or flag

Approve the version or send it back with comments attached.

What we detect

Text Changes

Every word, every character. Changed, added, or deleted text is highlighted instantly. Catches typos, translation updates, legal copy changes, and ingredient list edits.

Text Changes

Moved Elements

That logo shifted 3mm to the right? We see it. Element position changes are detected and flagged — even tiny adjustments your eyes would skip.

Missing or Added Elements

Icon removed? New certification badge added? Barcode deleted by accident? The comparison shows exactly what appeared or disappeared between versions.

Built for labels. Not legal contracts.

Before CoLabel — generic PDF diff tools struggle with graphic labels
  • Built for text documents
  • Struggle with curved text, rotated elements
  • Miss visual changes
  • No integration with workflow
After CoLabel — built for graphic PDFs with visual change detection
  • Built for graphic PDFs — labels, packaging, print designs
  • Handles complex label layouts — curved text, angled elements, multi-layer designs
  • Detects moved graphics, color shifts, element repositioning
  • Changes link directly to comments, approvals, and version history

Labels aren't Word docs.

Generic diff tools choke on rotated text, curved manufacturer names, and complex print layouts. We built our comparison engine specifically for how labels actually look.

When you need to compare

After designer updates

Did they make all the changes you requested? Compare old vs new and verify in seconds.

New market adaptation

Localizing a label? Compare the master version with the local adaptation to catch unintended changes.

Before final approval

Last check before sending to print. Compare the "approved" version with what you're about to send.

Regulatory audit

Need to prove what changed between two approved versions? Generate a change report.

Printer sent a proof

Compare the proof PDF with your original file. Make sure nothing shifted during prepress.

After designer updates

Did they make all the changes you requested? Compare old vs new and verify in seconds.

New market adaptation

Localizing a label? Compare the master version with the local adaptation to catch unintended changes.

Before final approval

Last check before sending to print. Compare the "approved" version with what you're about to send.

Regulatory audit

Need to prove what changed between two approved versions? Generate a change report.

Printer sent a proof

Compare the proof PDF with your original file. Make sure nothing shifted during prepress.

After designer updates

Did they make all the changes you requested? Compare old vs new and verify in seconds.

New market adaptation

Localizing a label? Compare the master version with the local adaptation to catch unintended changes.

Before final approval

Last check before sending to print. Compare the "approved" version with what you're about to send.

Regulatory audit

Need to prove what changed between two approved versions? Generate a change report.

Printer sent a proof

Compare the proof PDF with your original file. Make sure nothing shifted during prepress.

Comparison that fits your process

The comparison tool isn't a separate app. It's built into your label workflow. Compare versions right from the version history. Add comments directly on detected changes. Tag teammates for review. Approve or reject with one click.

CoLabel comparison tool integrated with version history and comments

Never miss a change again

Upload two versions and see every difference in seconds. Free to start.

Encrypted storageGDPR compliantNo credit card neededBuilt for print materials

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