Yes. After purchasing Diffchecker Desktop, your invoice will be available under the 'Subscription' panel in your Diffchecker user account. The receipt will include the last 4 digits of your credit card number, purchase date, transaction ID, your name, email, company name and address (if provided) and our business number.
Pricing
Upgrade for offline privacy, pro features, and premium support.
Basic
Free
for everyone
Industry-leading online comparison tools
- The most advanced comparison app on the web
- Limited access to Pro features
Pro + Desktop
$15
per user/month
Full access to all Pro features and the Desktop App
or buy now
Cancel anytime
- Ad-free
- Unlimited access to all Pro features
- Web
- Summarize differences using AI
- Desktop
- Your files never leave your device
- Windows, Mac, and Linux app
- Access to Redline
- Folder & batch comparison
Diffchecker Legal
Diffchecker Pro + Desktop with iManage integration and profiles to manage comparison settings
$20
per user/month
or buy now
Trusted by the world's top companies
Diffchecker plan feature comparison. Pro and Desktop are the two halves of the Pro + Desktop plan.
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Side-by-side view | Included | Included | Included | Included | Included |
| Unified view | Limited (5 tries/month) | Included | Included | Included | Included |
| Real-time editor | Limited (5 tries/month) | Included | Included | Included | Included |
| Word-level differences | Included | Included | Included | Included | Included |
| Character-level differences | Limited (10 tries/month) | Included | Included | Included | Included |
| Ignore whitespace | Limited (5 tries/month) | Included | Included | Included | Included |
| Custom ignore rules | Limited (5 tries/month) | Included | Included | Included | Included |
| Syntax highlighting | Limited (5 tries/month) | Included | Included | Included | Included |
| Merge changes | Limited (10 tries/month) | Included | Included | Included | Included |
| Line wrap toggle | Limited (5 tries/month) | Included | Included | Included | Included |
| Hide unchanged lines | Limited (5 tries/month) | Included | Included | Included | Included |
| Export as PDF | Limited (5 tries/month) | Included | Included | Included | Included |
| Summarize differences using AI | Limited (5/month for full diff summaries, 20/month for block-level summaries) | Included | Not included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Supports DOC, DOCX, PDF, PPTX, etc. | Included | Included | Included | Included | Included |
| PDF vs PDF | Included | Included | Included | Included | Included |
| Word vs Word | Included | Included | Included | Included | Included |
| PDF vs Word | Included | Included | Included | Included | Included |
| PowerPoint comparison | Included | Included | Included | Included | Included |
| Word-level differences | Included | Included | Included | Included | Included |
| Character-level differences | Limited (10 tries/month) | Included | Included | Included | Included |
| Pixel-level comparison | Included | Included | Included | Included | Included |
| Detect moved content | Included | Included | Included | Included | Included |
| Detect formatting changes (font style/size/color) | Included | Included | Included | Included | Included |
| Detect embedded image changes | Included | Included | Included | Included | Included |
| Compare password-protected PDFs | Included | Included | Included | Included | Included |
| Compare scanned PDF documents (OCR) | Included | Included | Included | Included | Included |
| Detect text in embedded images (OCR) | Included | Included | Included | Included | Included |
| Basic text recognition (OCR) | Included | Included | Included | Included | Included |
| Advanced text recognition (OCR) | Not included | Included | Included | Included | Included |
| Rearrange pages before comparing | Included | Included | Included | Included | Included |
| Custom ignore rules | Limited (5 tries/month) | Included | Included | Included | Included |
| Hide non-substantive changes | Limited (5 tries/month) | Included | Included | Included | Included |
| Multi-Pane View with synchronized scrolling | Included | Included | Included | Included | Included |
| Side-by-side output with interactive changes list | Included | Included | Included | Included | Included |
| Export side-by-side comparisons as PDF | Limited (5 tries/month) | Included | Included | Included | Included |
| Redline output | Not included | Not included | Included | Included | Included |
| Customize redline colours and text decorations | Not included | Not included | Included | Included | Included |
| Accept or reject redline changes | Not included | Not included | Included | Included | Included |
| Export redlines as PDF, Word, or Tracked Changes | Not included | Not included | Included | Included | Included |
| Email redlines with a single click | Not included | Not included | Included | Included | Included |
| Summarize differences using AI | Not included | Included | Not included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| View modes: side-by-side, highlight, fade, slider | Included | Included | Included | Included | Included |
| Supports JPG, PNG, WebP, GIF, HEIC, PDF, etc. | Included | Included | Included | Included | Included |
| Image auto-alignment | Included | Included | Included | Included | Included |
| Detect and list changes | Included | Included | Included | Included | Included |
| Compare text inside images (OCR) | Included | Included | Included | Included | Included |
| Compare image metadata (EXIF) | Included | Included | Included | Included | Included |
| Export as PNG | Limited (5 tries/month) | Included | Included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Supports XLSX, XLS, CSV, TSV, etc. | Included | Included | Included | Included | Included |
| Excel Redline | Included | Included | Included | Included | Included |
| Multi-Pane View | Included | Included | Included | Included | Included |
| Detect formula changes | Limited (10 tries/month) | Included | Included | Included | Included |
| Ignore whitespace | Limited (5 tries/month) | Included | Included | Included | Included |
| Ignore case | Limited (5 tries/month) | Included | Included | Included | Included |
| Normalize date formats | Limited (5 tries/month) | Included | Included | Included | Included |
| Hide unchanged rows & columns | Limited (5 tries/month) | Included | Included | Included | Included |
| Export as PDF / Excel | Not included | Included | Included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Compare two folders side by side | Not included | Not included | Included | Included | Included |
| Recursive file-tree comparison | Not included | Not included | Included | Included | Included |
| Batch-compare many files at once | Not included | Not included | Included | Included | Included |
| Run unlimited number of comparisons in bulk | Not included | Not included | Included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Save comparisons to the cloud | Included | Included | Not included | Included | Included |
| Share comparisons via link | Included | Included | Not included | Included | Included |
| Inline comments on text comparisons | Included | Included | Not included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Dark mode | Included | Included | Included | Included | Included |
| No file size limits | Included | Included | Included | Included | Included |
| No ads | Not included | Included | Included | Included | Included |
| Desktop app for Windows, Mac, Linux | Not included | Not included | Included | Included | Included |
| Fully offline | Not included | Not included | Included | Included | Included |
| Save comparisons locally | Not included | Not included | Included | Included | Included |
| Improved performance | Not included | Not included | Included | Included | Included |
| 'Profiles' to manage comparison settings | Not included | Not included | Not included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| SSL | Included | Included | Included | Included | Included |
| End-to-end encryption | Included | Included | Included | Included | Included |
| Your files never leave your device | Not included | Not included | Included | Included | Included |
| Single sign-on (SSO) | Included | Included | Included | Included | Included |
| SAML single sign-on | Not included | Not included | Not included | Not included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Git | Not included | Not included | Included | Included | Included |
| Microsoft Word add-in (Windows) | Not included | Not included | Included | Included | Included |
| Start comparisons from MS Word | Not included | Not included | Included | Included | Included |
| iManage | Not included | Not included | Not included | Included | Included |
| Start comparisons from iManage | Not included | Not included | Not included | Included | Included |
| Export comparisons to iManage | Not included | Not included | Not included | Included | Included |
| Feature | Basic | Pro | Desktop | Diffchecker Legal | Enterprise |
|---|---|---|---|---|---|
| Priority support | Not included | Included | Included | Included | Included |
| Dedicated support channels | Not included | Not included | Not included | Not included | Included |
| SLA provided | Not included | Not included | Not included | Not included | Included |
| Dedicated account manager | Not included | Not included | Not included | Not included | Included |
| Onboarding session | Not included | Not included | Not included | Not included | Included |
| 24h emergency support | Not included | Not included | Not included | Not included | Included |
Text Comparison
Side-by-side view
Unified view
Real-time editor
Word-level differences
Character-level differences
Ignore whitespace
Custom ignore rules
Syntax highlighting
Merge changes
Line wrap toggle
Hide unchanged lines
Export as PDF
Summarize differences using AI
Document Comparison
Supports DOC, DOCX, PDF, PPTX, etc.
PDF vs PDF
Word vs Word
PDF vs Word
PowerPoint comparison
Word-level differences
Character-level differences
Pixel-level comparison
Detect moved content
Detect formatting changes (font style/size/color)
Detect embedded image changes
Compare password-protected PDFs
Compare scanned PDF documents (OCR)
Detect text in embedded images (OCR)
Basic text recognition (OCR)
Advanced text recognition (OCR)
Rearrange pages before comparing
Custom ignore rules
Hide non-substantive changes
Multi-Pane View with synchronized scrolling
Side-by-side output with interactive changes list
Export side-by-side comparisons as PDF
Redline output
Customize redline colours and text decorations
Accept or reject redline changes
Export redlines as PDF, Word, or Tracked Changes
Email redlines with a single click
Summarize differences using AI
Image Comparison
View modes: side-by-side, highlight, fade, slider
Supports JPG, PNG, WebP, GIF, HEIC, PDF, etc.
Image auto-alignment
Detect and list changes
Compare text inside images (OCR)
Compare image metadata (EXIF)
Export as PNG
Spreadsheet Comparison (Excel)
Supports XLSX, XLS, CSV, TSV, etc.
Excel Redline
Multi-Pane View
Detect formula changes
Ignore whitespace
Ignore case
Normalize date formats
Hide unchanged rows & columns
Export as PDF / Excel
Folder & Batch Comparison
Compare two folders side by side
Recursive file-tree comparison
Batch-compare many files at once
Run unlimited number of comparisons in bulk
Collaboration (web)
Save comparisons to the cloud
Share comparisons via link
Inline comments on text comparisons
Platform & Delivery
Dark mode
No file size limits
No ads
Desktop app for Windows, Mac, Linux
Fully offline
Save comparisons locally
Improved performance
'Profiles' to manage comparison settings
Security & Compliance
SSL
End-to-end encryption
Your files never leave your device
Single sign-on (SSO)
SAML single sign-on
Integrations
Git
Microsoft Word add-in (Windows)
Start comparisons from MS Word
iManage
Start comparisons from iManage
Export comparisons to iManage
Support
Priority support
Dedicated support channels
SLA provided
Dedicated account manager
Onboarding session
24h emergency support
Basic
Industry-leading online comparison tools
Text Comparison
Document Comparison
Image Comparison
Spreadsheet Comparison (Excel)
Folder & Batch Comparison
Collaboration (web)
Platform & Delivery
Security & Compliance
Integrations
Support
Text Comparison
Document Comparison
Image Comparison
Spreadsheet Comparison (Excel)
Folder & Batch Comparison
Collaboration (web)
Platform & Delivery
Security & Compliance
Integrations
Support
Text Comparison
Document Comparison
Image Comparison
Spreadsheet Comparison (Excel)
Folder & Batch Comparison
Collaboration (web)
Platform & Delivery
Security & Compliance
Integrations
Support
Diffchecker Pro + Desktop with iManage integration and profiles to manage comparison settings
Text Comparison
Document Comparison
Image Comparison
Spreadsheet Comparison (Excel)
Folder & Batch Comparison
Collaboration (web)
Platform & Delivery
Security & Compliance
Integrations
Support
Frequently Asked Questions
Yes! You can use your Diffchecker Desktop license on three devices simultaneously, however you must be the primary user of each device. This way, you can keep using Diffchecker Desktop even if you replace your PC or use different computers at home and at work.
You can also change computers and your license will automatically move to the new device.
If you have purchased multiple licenses, they can be assigned to employee Diffchecker accounts in the 'Subscription' panel of your Diffchecker user profile page. Each assignment will generate a link that your employee can use to redeem the license.
Your subscription will automatically renew on a monthly or yearly basis, depending on the plan you have chosen. If you cancel your plan, it will not renew at the end of your subscription cycle. It will end once the period you have paid for is over.
You can upgrade from a monthly to a yearly plan at any time in your account settings. When you switch, you'll receive a prorated credit for the unused portion of your monthly subscription, which will be applied to your yearly plan purchase.
You can cancel your subscription in your account settings. You will be able to use Diffchecker Desktop until the period you have paid for is over.
To request a refund, please fill out our contact form within 30 days of your purchase. We'll send you a confirmation email as soon as your license has been cancelled. Refunds can take up to 7 days to appear in your account.
Yes. If you have a Pro + Desktop, Enterprise, or Legal subscription, you can disable web access for individual licenses from your account settings. When web access is disabled, the assigned user will only be able to use Diffchecker through the desktop app.
Yes. To access the Diffchecker Desktop End User License Agreement (EULA), please go to the Diffchecker Desktop EULA.
Have more questions? Contact us