For thousands of screenshots, use an app like Swiped that surfaces them in a swipe flow. The fastest built-in method is Photos filters: Media Types, Screenshots, then tap and delete; with huge counts that gets slow.
Swiped is built for high-volume screenshot decisions. You swipe to delete or keep. Hundreds in 10 minutes.
The short answer
Use Swiped for thousands. Built-in Photos works for hundreds. 10-minute routine: open app, filter screenshots, swipe through. Stop clutter with weekly review.
Top picks
Best how to delete thousands of screenshots on iPhone fast
Swiped surfaces screenshots and lets you swipe through them. Fast for thousands. You decide each one.
When built-in tools get slow
Photos can filter screenshots, but selecting and deleting thousands is tedious. Apps that present them in a swipe flow are faster. Swiped keeps the pace high.
A 10-minute screenshot deletion routine
Open Swiped. Go to screenshots. Swipe through. Delete junk, keep receipts or important captures. Do it weekly to prevent backlog.
How to stop screenshot clutter from growing back
Weekly review. Delete new screenshots every few days. Do not let them pile up for months.