# Nolit Dev

> Privacy-first apps for iPhone, iPad & Mac by Nolit Dev — simple, fast, and built to work 100% offline.

## Apps
- [PDF Combiner - Merge & Split](https://nolitdev.com/apps/pdf-merger/): PDF Combiner merges, splits and compresses PDF files right on your iPhone, iPad or Mac — no uploads, no sign-up. Scan, sign, convert and organize pages, all offline.
- [Photo Delete Swipe: Swipelio](https://nolitdev.com/apps/swipelio/): Swipelio is a free swipe photo cleaner for iPhone and iPad. Swipe left to delete, right to keep, remove duplicate and similar photos, review everything before it's gone — and free up storage in minutes.

## Guides
- [How to Clean Up Your Camera Roll (Without Losing a Weekend to It)](https://nolitdev.com/guides/clean-up-camera-roll/): A realistic album-by-album routine to declutter years of iPhone photos: where to start, how to keep momentum with a swipe cleaner, and how progress-saving turns a huge job into coffee-break sessions.
- [How to Delete Duplicate Photos on iPhone (Including Similar Shots iOS Misses)](https://nolitdev.com/guides/delete-duplicate-photos-iphone/): Remove duplicate photos on iPhone for free: what the built-in Duplicates album catches, why near-identical shots slip through, and how to clear both with Swipelio's similar-photos detection.
- [How to Delete Photos Fast on iPhone (Mass-Delete Without the Grid)](https://nolitdev.com/guides/delete-photos-fast-iphone/): The fastest way to mass-delete photos on iPhone: why tap-selecting in the Photos app is slow, and how to clear hundreds of photos in minutes by swiping — with a review step before anything is removed.
- [How to Delete Screenshots on iPhone — All of Them, in One Short Session](https://nolitdev.com/guides/delete-screenshots-iphone/): Screenshots quietly pile up by the hundreds. How to find them all in the Screenshots album and clear the whole thing in minutes with a swipe — keeping the few that still matter.
- [How to Recover Accidentally Deleted Photos on iPhone (And the 30-Day Rule)](https://nolitdev.com/guides/recover-accidentally-deleted-photos-iphone/): Deleted a photo by accident? How to get it back: undo inside Swipelio, the iPhone Recently Deleted album, the 30-day window — and an honest answer about photos deleted more than 30 days ago.
- [iPhone Storage Full? How to Free Up Space by Cleaning Your Photos](https://nolitdev.com/guides/free-up-iphone-storage-photos/): How to free up iPhone storage without deleting apps: why photos and videos eat the most space, why storage stays full after deleting photos, and a swipe-based routine that wins back gigabytes.
- [Swipe to Delete Photos: How Swipe Photo Cleaner Apps Work on iPhone](https://nolitdev.com/guides/swipe-to-delete-photos-iphone/): What a swipe photo cleaner is, why the left/right swipe beats grid selection for cleaning a camera roll, and how to use Swipelio — a free swipe-to-delete photos app for iPhone and iPad.