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The MediaEditAI blog

Clear, practical guides on working with images and PDFs: which format to choose, how to hit an exact file size, what keeps your files private, and how to get better results from every tool.

New articles are on the way

We are writing in-depth guides on formats, compression, PDF workflows and privacy. Published articles will appear right here. In the meantime, the tools below already do the work.

What we write about

Image formats JPG, PNG, WEBP, HEIC and AVIF, and which one to use when.
Compression Hitting exact file sizes for uploads without wrecking quality.
Social media sizes The right dimensions for every platform, kept up to date.
PDF workflows Editing, converting, merging, splitting and signing PDFs.
Privacy Why processing files in your browser keeps them yours.
Editing tips Getting sharper, cleaner results from each tool.
While you wait, the tools are ready Every image and PDF tool is free, needs no account, and runs entirely in your browser.
Browse all tools

Guides on images, PDFs and file formats

The MediaEditAI blog is where we explain the things our tools do, in plain language. If you have ever wondered whether to save a photo as JPG or PNG, how to get an image under a strict upload limit, or what actually happens to a document when you use a free online tool, this is where those questions get answered properly.

Our focus is practical. Rather than abstract theory, each guide is built around a real task: converting a format, compressing to an exact size, editing a PDF, or choosing the right dimensions for a social platform. Where a tool can do the job, we link straight to it, so reading and doing stay close together.

Articles are being written and will appear on this page as they are published. In the meantime, you can jump straight to the full set of tools, or start with two of our most useful references: the image format guide and the image size guide.