Image Tools — Guides & Articles

• How to View EXIF Data of a Photo and Read Each Field

  Published 2026-08-09

  To view EXIF data of a photo, open the EXIF Viewer, select a local JPEG up to 25 MiB, and read the camera, lens, exposure, and GPS fields without uploading.

  

• How to Change DPI in Photoshop Without Resampling

  Published 2026-08-09

  Stop resampling by mistake. See what happens when you change DPI in Photoshop and plan print size with the DPI Converter first.

  

• Combine Images Into PDF Free: PNG or Multi-Page Output

  Published 2026-08-09

  Searching for a free way to combine images into a PDF? Compare a flat PNG export to a true multi-page PDF and pick the right browser tool for your job.

  

• Add Background to PNG for Beginners: A Quick Walkthrough

  Published 2026-08-09

  New to PNG transparency? Learn how to replace the transparent background of a PNG with a solid color in your browser. No upload or account required.

  

• How to Use a Blur Effect on Instagram Photos

  Published 2026-08-09

  Instagram doesn't blur still photos natively. Blur the image in your browser, export a full-resolution PNG, then post it to your feed or Story.

  

• Black and White Photo Converter for Beginners: A Primer

  Published 2026-08-09

  A black and white photo converter for beginners that turns a JPG, PNG, or WebP into a grayscale PNG using the documented W3C channel matrix — fully local.

  

• How to Watermark WordPress Images Before Uploading

  Published 2026-08-09

  Watermark WordPress images locally before you upload. Position, size, opacity, and color are explicit, so the result you preview is the file your site serves.

  

• Add Text to a GIF for Free, Right in the Browser

  Published 2026-08-08

  Add text to a GIF for free in your browser. Type up to 80 characters, pick a position, and download the captioned animation — no upload.

  

• Add Shadow to an Image in CSS: box-shadow vs drop-shadow

  Published 2026-08-08

  Compare CSS box-shadow and filter: drop-shadow for images, see when each falls short, and how a browser tool can bake a shadow into a PNG file.

  

• How to Add a Border to an Image Without Illustrator

  Published 2026-08-08

  Add a solid 1–500 pixel border to any JPG, PNG, or WebP in your browser. No upload, no Illustrator, no resizing — just pick a color and download a PNG.