Guides

Recently Deleted holds photos for 30 days. Optimize Storage quietly refills the space. System Data grows and can't be cleared. Four reasons, and the order to fix them.

iOS has a built-in Duplicates album, and it misses most of what people actually mean by duplicate. What it catches, what it doesn't, and how to find the rest.

Compression, Live Photo flattening, offloading apps, clearing caches — everything that recovers gigabytes without losing a single picture.

Why your storage number moves on its own, what actually stays on the phone, and when the setting helps or hurts.

iOS has a Screenshots album most people never open. How to clear out thousands at once, and how to stop generating them.

Every Live Photo is secretly a still plus a three-second video. What that costs, how to turn one back into an ordinary photo, and how to stop taking them.

Photos, Apps, Media, Mail, Messages, System Data and the mysterious Other — what each one actually holds and which you can do something about.

iOS can sign a PDF with no account and no subscription. When the built-in tools are enough, and when they genuinely are not.

Getting editable text out of a paper document, what OCR gets wrong, and why a Word file full of page images is basically useless.

Text, images, annotations and metadata are all separate things inside a PDF. Understanding that explains redaction failures, file sizes and why edits behave oddly.

$5.99 a week is $311 a year. The arithmetic behind cleaner app pricing, why weekly billing exists, and how to check what you are actually paying.

Some of what these apps promise is simply impossible on iOS. What can genuinely be cleaned, what cannot, and how to spot the difference.

Some cleaners quietly analyse your photos in the cloud. How to find out what an app actually sends, what its privacy label really means, and how to check for yourself.

Recently Deleted, the 30-day window, iCloud sync, and when a deleted photo is genuinely unrecoverable.

An honest comparison, including exactly where Sift loses: install base, contacts depth, and a track record I do not have yet.

What each of the major cleaners actually does, what none of them can do, and which free options you should exhaust first.

Adobe Scan is free and excellent at OCR. Where it wins, where it does not, and why free has a cost that is not money.

Subscriptions make sense for some software, and not for a tool you open twice a year. What I charge, why, and where the argument against me is weakest.

Drawing a black box over text does not remove it.

Sift learns your taste from your own swipes, on your phone.