TovolBox
Category

Image Tools

Inspect, resize, encode, and transform images locally in your browser. Use this browser-based tool for everyday work. It is designed for speed, privacy, and clear results.

What you can do here

Browse 18 tools in this category, including 18 interactive tools that run directly in the browser.

  • Daily developer workflows
  • Content and SEO checks
  • Private browser-side processing

Popular tools in Image Tools

Image Size CheckerImage to Base64SVG FormatterSVG MinifierSVG to Data URISVG to JSX

Tools

Live tool

Image Size Checker

Inspect image dimensions, file size, type, and aspect ratio locally.

Live tool

Image to Base64

Convert an image file to a Base64 data URI locally in your browser.

Live tool

SVG Formatter

Format SVG markup after removing unsafe preview content.

Live tool

SVG Minifier

Minify SVG markup after sanitizing scripts and event handlers.

Live tool

SVG to Data URI

Convert sanitized SVG markup into a compact data URI.

Live tool

SVG to JSX

Convert sanitized SVG attributes into JSX-friendly names.

Live tool

SVG Sanitizer

Remove script tags, event handlers, and javascript links from SVG markup.

Live tool

Image Resize Calculator

Calculate resized image dimensions while preserving aspect ratio.

Live tool

Image Rotation Normalizer

Normalize arbitrary rotation degrees into a 0-359 degree range.

Live tool

Social Image Size Checker

Check image dimensions against Open Graph, Twitter, Instagram, and YouTube recommendations.

Live tool

Image Grayscale Converter

Convert an uploaded image to grayscale locally using Canvas.

Live tool

Image Rotate

Rotate an uploaded image locally and download the PNG result.

Live tool

Image Flip

Flip an uploaded image horizontally in your browser.

Live tool

Image Crop

Crop an uploaded image to a centered square locally in your browser.

Live tool

Image Brightness Adjuster

Increase image brightness locally with Canvas and download the result.

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Image Contrast Adjuster

Increase image contrast locally in your browser.

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Image Saturation Adjuster

Increase image color saturation locally with Canvas.

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Add Text Watermark

Add a simple text watermark to an uploaded image locally.