We provide a practical Mac batch-processing guide with Finder and Terminal rename workflows, complete `sips` commands for resizing and converting PNG, JPEG, HEIC, TIFF, GIF, BMP, and PDF files, compression with `sips` or `pngquant`, ImageMagick watermarks, metadata removal with `exiftool`, and reusable Automator and Shortcuts workflows. We also include App Store device sizes and a multi-folder resize script, with a warning that exact resampling can stretch mismatched aspect ratios. LazyScreenshots captures and annotates images before batch processing for $29 one-time.

[How to Batch Process and Bulk Edit Screenshots on Mac](<https://www.lazyscreenshots.com/blog/batch-process-screenshots-mac/>)

Source observed: 2026-09-15T19:57:44.861Z. Last checked: 2026-11-12T02:27:20.572+00:00.

[Full page Markdown](<https://www.lazyscreenshots.com/pages/e074c497-5843-4295-a3d0-da07eb21a44c.md>)

Setup: lazyscreenshots\_checkout — Open the official LazyScreenshots checkout. The user reviews the price and completes payment in Stripe. Use this action only at your user's request. Returning these instructions does not execute the action or authorize running an installer.
GET https://www.lazyscreenshots.com/api/public/v1/convert
Required inputs: none

Review the current price and macOS requirements, then complete checkout on Stripe. Opening the link does not buy or install the app.

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Have a question this summary doesn’t answer? Ask the exact question you have. It returns a fresh, cited answer from LazyScreenshots’s knowledge base. No account or API key required.

Replace {question} with your own question, URL-encoded.

```text
GET https://www.lazyscreenshots.com/agent/faq?q={question}&trace=t_111a4722d202
```