Image Tools

Working with JPG, PNG, WebP and friends — formats, conversions, compression, resizing and watermarks, processed locally in your browser.

May 9, 2026·4 min read

PNG to JPG: when (and when not) to make the switch

JPG files are usually a fraction of the size of PNG. Here's the practical guide to deciding whether the trade is worth it for your image.

May 8, 2026·3 min read

JPG to PNG: why convert in the reverse direction?

Going from a lossy format to a lossless one can't recover lost detail — but there are genuine reasons to do this conversion. Here's when it's worth it.

Apr 19, 2026·4 min read

JPG vs PNG: which one should you actually use?

A no-nonsense guide to picking the right image format for photos, screenshots and graphics.

Apr 14, 2026·3 min read

How to batch convert images between JPG and PNG

Converting one image is easy. Converting fifty without losing your mind needs a workflow.

Apr 8, 2026·3 min read

When WebP makes more sense than JPG or PNG

WebP delivers better compression with optional transparency. Here's when (and when not) to use it.

Apr 2, 2026·3 min read

How to convert a folder of photos into a single PDF

Stop emailing 30 attachments. Bundle them as a clean, ordered PDF instead.

Mar 25, 2026·4 min read

Reducing image file sizes without visible quality loss

The compression sweet spots that cut file size in half while looking identical at normal viewing distance.

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PDF Tools

Everyday PDF workflows — merging, splitting, compressing, organising and page numbering, all running in your browser without uploading files.

Convert to PDF

Turning Word, PowerPoint, Excel, HTML and image files into clean, shareable PDFs that look identical on every device — without uploading.

Convert From PDF

Editing PDFs in Word, extracting tables to Excel, turning PDF pages into editable slides or images — without sending your documents to a server.

Security & Productivity

Protecting, unlocking, signing, OCR'ing and watermarking PDFs — plus why privacy-first, browser-based tools matter for confidential documents.

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