Guides & How-Tos
Practical guides on file privacy, metadata, EXIF data, PDF editing, and image tools.
Can Someone Find Your Location from a Photo?
Yes — and it takes about 10 seconds. Here's how GPS gets embedded in your photos, which apps strip it, and how to check and remove it before sharing.
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How to Remove GPS from iPhone Photos Before Sharing
Every iPhone photo has your GPS coordinates baked in — invisible, but readable by anyone you send it to. Three ways to strip it before you share.
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What Your Photos Actually Contain
Beyond the pixels: location, device model, date, altitude. Here's what gets embedded in every photo and when it matters.
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Merge PDFs Without Uploading Them
Free PDF tools like ilovepdf send your documents to a server. For contracts, tax returns, or medical records, that's worth avoiding.
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How to Remove an Image Background Without Uploading Your Photo
Every background removal service uploads your photo to their server. Here's how to do it locally in your browser, for free, with no account needed.
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