Remote images blocked by default
Tracking pixel detector
See what would phone home before it loads.
The local scanner lists remote image hosts and highlights tiny, hidden, or tracker-like resources while every external image remains blocked.
Free · private · no uploads · no accountDrop an email to inspect its safety signals
Drop it here or choose it from your computer.
MSGEMLEMLXWINMAIL.DATMBOX
Processed locally. Your file never leaves this browser.
How it works
Three steps. No detour through a server.
- 1Drop the saved message
- 2Inspect remote resource findings
- 3Choose whether any image should ever load
Tiny and hidden images highlighted
No tracking URL is requested during analysis
Straight answers
Common questions
Does detection load the tracking pixel?
No. It reads the image URL and HTML attributes from the saved file without requesting the resource.
Are all remote images trackers?
No. Some are ordinary logos or content images, which is why the report distinguishes remote images from stronger tracking indicators.