Your Images Never Leave Your Device
Grid Maker runs entirely in your browser. Zero uploads. Zero tracking. Zero compromises on your privacy.
How Your Data Stays Private
Here is exactly what happens when you use Grid Maker - step by step.
You Upload
Your browser reads the image file locally using the File API. The image stays on your device.
Browser Processes
JavaScript draws the grid overlay using the HTML5 Canvas API. All computation is local.
You Download
The final image is saved directly from your browser to your device. No round trip to any server.
At no point does your image travel to our servers. We have no backend image processing, no database for uploads, and no API calls to external services.
Our Privacy Commitments
Clear, bold statements about how we protect your privacy.
No Server Storage
Your images never touch our servers. All processing happens in your browser.
No Third-Party Sharing
Zero integration with external image processing services or ad networks.
No Usage Tracking
We do not track what images you process or what grids you create.
No Email Required
Use the tool completely anonymously. No sign-up, no email, no password.
No Cookies
No tracking cookies or persistent identifiers that follow you across the web.
No AI Training
Your images are never used to train AI models or any algorithms.
No Watermarks
Your exported images are clean - no branding or marks added by us.
No Ads
No advertising networks have access to your browsing data through our tool.
Technical Details
Transparency for technical users who want to verify our claims.
Technologies Used
- ✓ HTML5 Canvas API for image manipulation
- ✓ FileReader API for local file access
- ✓ Blob API for downloads
- ✓ Pure client-side JavaScript processing
- ✓ No backend image processing
- ✓ No database connections for images
- ✓ No API calls to external image services
Verify Yourself
You can confirm our privacy claims independently:
- Open browser DevTools (F12)
- Go to the Network tab
- Upload an image to Grid Maker
- Observe: zero network requests to external servers
- All processing happens locally in your browser
Privacy Comparison
See how Grid Maker compares to typical online image tools.
| Privacy Feature | Grid Maker | Typical Tools |
|---|---|---|
| Image processing location | Your device only | Their servers |
| Server uploads required | Never | Usually |
| Account required | No | Often |
| Email collection | Never | Usually |
| Image data stored | Never | May store |
| Third-party sharing | None | Medium risk |
| Privacy risk | Zero | Medium–High |
Standards & Compliance
🇪🇺 GDPR Compliant
- No personal data processed on servers
- Right to erasure: not applicable (nothing stored)
- Data portability: files stay on your device
🇺🇸 CCPA Compliant
- California Consumer Privacy Act compliant
- No sale of personal information
- No data brokers involved
🔒 Security Best Practices
- HTTPS encryption for all connections
- Content Security Policy headers
- No external script dependencies for processing
Privacy FAQ
- Can you see my uploaded images?
- No. Your images are processed entirely in your browser using JavaScript and the HTML5 Canvas API. They never reach our servers. We literally cannot see your work - and that is by design.
- Do you store images temporarily on your servers?
- No. There is no temporary storage, no database, and no file storage for user images. Everything happens on your device. When you close the browser tab, the image data is gone.
- What data do you collect?
- None related to your images or creative work. We may use basic server logs for uptime monitoring, but these contain no information about what you create with Grid Maker.
- Can I verify that my images are not being uploaded?
- Yes. Open your browser DevTools (F12), go to the Network tab, upload an image to Grid Maker, and observe: zero network requests to external servers. All processing happens locally in your browser.
- Is Grid Maker GDPR compliant?
- Yes. Grid Maker does not process personal data through its servers. Your images stay on your device. There is nothing to erase because nothing is stored. We comply with GDPR, CCPA, and other international privacy standards.
Your Privacy Is Our Priority
Have questions about how we protect your data? We are happy to answer.