Privacy Protection Articles
Data security, anonymity, and protecting your digital privacy when sharing images.
Does Instagram, TikTok or WhatsApp Remove Video Metadata? We Tested 8 Apps
We uploaded one video with a GPS location and iPhone details to Instagram, TikTok, YouTube, Discord, WhatsApp and Telegram. Some removed everything. WhatsApp's 'send as document' and Telegram kept it all, byte for byte.
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GoPro and Drone Videos Carry a Full GPS Track: How to Remove It
GoPro and DJI footage can hold your position every fraction of a second, plus the camera's serial number. We tested real files: ExifTool left every GPS point in place. Here is what does remove it.
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How to Remove Location from a Video on iPhone and Android
Phone videos carry the exact spot where you filmed them, plus your phone model and the time. Here is how to check, how to remove the location on iPhone and Android, and what the built-in options leave behind.
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Your Camera's Serial Number Is in Your Photos: How to Remove It (JPEG and RAW)
Camera photos often carry the body and lens serial numbers, which link every photo you take. Here is where they hide, why RAW files need care, and the Nikon trap that ruins colour.
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How to Remove Your Name from a PDF (Author, Comments and Hidden Copies)
Your name can sit in a PDF in seven places, including a hidden copy that survives editing the author field. Here is how to find each one and remove it.
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How to Check a Video's Metadata: Where and When It Was Filmed
Read a video's location, recording date and device on iPhone, Android, Mac and Windows, see what each viewer misses, and learn why a video can show no location at all.
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Dashcam Footage: What It Reveals, and What You Can Remove Before Sharing
Dashcams record a GPS track, speed and more alongside the picture. Here is which parts are metadata you can remove, which are burned into the picture, and when to keep the original.
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Does Screen Recording Remove Metadata? Yes and No
A screen recording drops the original video's location and camera details, but adds your own, and costs quality. Here is when it works and what to do instead.
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Who Made This PDF? What a PDF's Hidden Details Reveal
PDFs record the author, the software, the time zone and sometimes an ID linking versions together. How to read them, what they reveal, and how far to trust them.
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Before You Send Your Résumé as a PDF, Check Its Hidden Details
A résumé PDF can carry a template's title, someone else's name, old dates and your headshot's location. A quick routine to clean it before you apply.
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Does Reddit Remove EXIF Data? Reddit Image Metadata Guide (2026)
Does Reddit strip EXIF metadata from uploaded images? Learn what Reddit keeps and removes, how forums track images through metadata and hashing, and how to protect your privacy.
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Is It Legal to Remove Metadata From Images? (US, EU, China)
Removing metadata from your own images is legal in most places. The risks: stripping someone else's copyright info (US § 1202), removing AI labels in China, and undisclosed deepfakes under the EU AI Act.
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