PhoEdit field guides

Make a file that works where you need it

PhoEdit Blog is a practical companion to the tools. It helps you decide whether a file needs fewer pixels, a different format, a lighter encoding, a cleaner crop, or a document workflow. The goal is not to prescribe one universal setting. A photograph, a UI screenshot, a transparent cutout, and a scanned form have different failure points, even when the destination gives them the same file-size limit.

Guides are organized around tasks you can verify. When an article reports a measurement, screenshot, or comparison, its publication record identifies the source file and settings used. Steps include a result check, the cases where the method is unsuitable, and a recovery path when the first output is too large, soft, clipped, or otherwise incorrect. We separate first publication from substantive updates so the page history does not imply freshness that has not been earned.

If you already know the problem, start with a path below. For a large image, check dimensions before forcing stronger compression. For format choice, decide whether transparency or photo-friendly file weight matters. For a PDF, verify order, orientation, margins, page count, and readability in the downloaded document. For product cleanup, work from an image you have the right to edit and inspect edges before standardizing size. You can also browse the populated categories for detailed comparisons and workflows.

Every category shown on this page contains at least one published guide; PhoEdit does not create empty topic archives. Article cards expose the publishing identity and real update state before you open them. Use the limitations section as part of the workflow, especially for sensitive documents, client assets, print work, or files whose text and edges must remain exact.

Choose a starting path

Compress

Reduce image or PDF file size while keeping the result usable for its destination.

How to Compress Images on Mac

Published Updated

By PhoEdit · Reviewed by PhoEdit

Use Preview for one image, Finder Quick Actions for a mixed-format batch, or PhoEdit when you need to work toward a KB or MB limit.

Read the guide →

How to Compress Images

Published Updated

By PhoEdit · Reviewed by PhoEdit

Compare lighter and stronger compression settings, target-size controls, and a mixed-format batch workflow.

Read the guide →

Convert

Choose an output format by transparency, compatibility, file size, and editing needs.

Edit

Crop, resize, clean up, and export images with a result-checking workflow.

PDF

Prepare image-based documents and check PDFs before printing, uploading, or sharing.

Compressing Text PDFs vs Scanned PDFs

Published

By PhoEdit · Reviewed by PhoEdit

Two self-made one-page PDFs demonstrate the structural difference that controls compression: one exposes 559 extractable characters, while the scan exposes none.

Read the guide →

Privacy & Workflow

Understand browser processing, external resources, and safer file-handling habits.