Image Tools — Guides & Articles

• Circle Crop for Beginners: A Simple First Guide

  Published 2026-08-21

  New to circle cropping? Learn what it is, when to use it, and how to make a transparent circular PNG in your browser with Circle Crop — no uploads needed.

  

• A Local Blur Image Alternative With Pixel-Precise Control

  Published 2026-08-21

  Looking for a blur image alternative? Soften full images or pixel-coordinate rectangles in your browser, then download a full-resolution PNG — no upload.

  

• Black and White Photo Converter for Instagram Posts

  Published 2026-08-21

  Convert photos to black and white for Instagram with a local tool that uses the W3C grayscale matrix. No uploads, transparent PNG output, full resolution.

  

• Watermark Multiple Images Locally: One Image at a Time

  Published 2026-08-20

  Add a watermark to multiple images without uploading them. Set text, position, opacity, and color once, then loop each file through a private browser tool.

  

• Add Text to a GIF on iPhone Without an App

  Published 2026-08-20

  You can add text to a GIF on iPhone straight from Safari using a browser tool that runs locally. No app install, no upload, no account — just a captioned GIF.

  

• Add a Photoshop-Style Shadow to an Image Locally

  Published 2026-08-20

  Add a Photoshop-style drop shadow to a JPG, PNG, or WebP locally and download a transparent PNG. Set offsets, blur, opacity, and color in your browser.

  

• Add an Image Border in DaVinci Resolve or Your Browser

  Published 2026-08-20

  Searching how to add a border to an image in DaVinci Resolve? See the built-in Outer Stroke method and a faster browser workflow for static image frames.

  

• Add a Background to a PNG for Instagram

  Published 2026-08-20

  Add a solid background to a transparent PNG for Instagram posts. Replace transparency locally in your browser, preserve original pixel dimensions, and…

  

• Convert WebP to GIF on Linux Without Installing Anything

  Published 2026-08-20

  Convert WebP to GIF on Linux without installing anything. A browser tool decodes frames locally and skips the dwebp and ImageMagick codec headaches.

  

• Convert SVG to PNG on macOS in Your Browser

  Published 2026-08-20

  Convert SVG to PNG on macOS without installing software. Paste your SVG, choose a resolution and background, then download a clean PNG in your browser.