Articles

Penn State Font Identification
How to identify the lettering in Penn State logos and graphics, why logo lettering differs from an installable font, and how to verify vector files and usage rights.
October 31, 2026
Cropping an SVG Logo: What Actually Gets Cut
How cropping an SVG logo works: trimming the viewBox or artboard, clipping paths, and permanent path edits, plus what changes when the file contains embedded raster images.
October 31, 2026
Newspaper Fonts in Canva
What a newspaper font in Canva usually means, how to identify a masthead or headline style, and what to check before using it in a vector logo.
October 31, 2026
Copying SVG: How to Copy Logo Artwork Without Losing the Vectors
How to copy an SVG logo while keeping its vector paths: file vs. markup vs. clipboard, raster pitfalls, embedded images and usage permissions.
October 31, 2026
Converting 3MF to SVG: What a Converter Can and Cannot Recover
A 3MF file holds a 3D mesh, while SVG is 2D vector artwork. Learn what a 3MF to SVG conversion produces and when a logo needs the original vector source.
October 31, 2026
Jujutsu Kaisen Title Font: What the Logo Lettering Actually Is
Looking for the JJK font? Here's what can and can't be confirmed about the Jujutsu Kaisen title lettering, plus what to check before using lookalike fonts or vector files.
October 31, 2026
JavaScript Logo Color Codes
The commonly cited hex values for the yellow-and-black JavaScript logo, how to verify them in a vector file, and what a color code does and does not cover.
October 31, 2026
Raiders Font Identification
How to identify the lettering in the Raiders logo, why it probably won't match a retail font, and how to check whether a Raiders vector file is official and editable.
October 31, 2026
Color-Blind-Friendly Logo Palettes
What makes a logo palette readable for people with color vision deficiency, how it differs from an ordinary brand palette, and how to set it up and check it in vector artwork.
October 31, 2026
Rumble Brave Font: What It Is and How to Verify It Before Using It in a Logo
Looking for the Rumble Brave font? Learn what can and cannot be confirmed, how to identify the lettering in a logo, and what to check about licensing and vector files.
October 31, 2026
Converting AI to SVG: What Changes When an Illustrator Logo Becomes an SVG
How AI to SVG conversion works for logos: what carries over as vector paths, what may become embedded raster images, and the export settings worth checking.
October 31, 2026
Owners Font: What It Is and How to Confirm It in a Logo
What the Owners font is, how to tell whether a logo really uses it, and what live type, outlined vectors and font licences mean for logo files.
October 31, 2026

Before / After · demo work

Redraws you can scrub through

Drag the handle, tap anywhere on the picture or use the arrow keys. Every pair is a fictional demo brand drawn in code for this site, not a client project.

Demo Fernhill Bakery is a fictional brand. Before: clip-art, four fonts, outlines everywhere. After: one geometric mark, one serif and a calm palette.

Logo Lab

Seven honest tools for checking a logo

Try a logo in mockups, pull its palette, test contrast, export sizes and favicons or sketch a quick idea. Every tool works on your device.

Runs in your browser: files are not uploaded or stored
No AI redraws and no automatic vectorization
Real exports: PNG, WebP, SVG, ICO, palettes and HTML

Find a tool

Mockup PreviewCard, sign and screen scenes
Palette ExtractorHEX, RGB, HSL and exports
Contrast CheckerWCAG AA and AAA
Resize & ConvertPNG ↔ WebP, size sets as ZIP
Favicon GeneratorPNG 16–512, ICO and HTML
Shape & Text EditorLayers, undo, SVG and PNG

Mockup Preview

Place a PNG or SVG logo on a business card, a hanging sign or a screen, on a light or dark background, and export the preview.

Does: shows your file as it is on drawn scenes and exports a PNG preview.
Doesn’t: redraw, clean up or vectorize the logo, or print anything.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG or SVG logo (up to 5 MB)

Choosing a file only opens it in this browser tab. Nothing is uploaded or sent to a server.

2. Settings

Logo size

3. Result

Drag with a mouse or finger. With the keyboard: arrows move, Shift moves faster, + and − resize.

4. Export

1600 × 1000 px PNG of the current scene.

Palette Extractor

Find the dominant colors of an image and copy them as HEX, RGB or HSL.

Does: counts the pixels of your image and groups similar colors.
Doesn’t: name brand colors, guess Pantone values or judge which palette is “right”.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG, SVG, JPEG or WebP image (up to 10 MB)

The image is read in this browser tab only and never uploaded.

2. Settings

Number of colors

3. Result

Text color Background

4. Export

Contrast Checker

Type or pick two colors to get the WCAG 2 contrast ratio with AA and AAA marks.

Does: applies the WCAG relative-luminance formula to two solid colors.
Doesn’t: check gradients, images or thin strokes inside a logo.

Text color Pick text color

Background Pick background color

Contrast ratio —

AA normal text —
AA large text —
AAA normal text —
AAA large text —

Normal text: the quick brown fox redraws the logo.

Large text 24 px

Resize & Convert

Extends the site’s image tools: convert PNG ↔ WebP and export a whole set of sizes as one ZIP, keeping proportions.

Does: rescales pixels with the browser canvas and re-encodes them as PNG or WebP.
Doesn’t: add detail when enlarging or turn a raster image into vectors.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG, WebP, JPEG or SVG image (up to 10 MB)

Conversion happens in this browser tab. Nothing is uploaded.

3. Result

4. Export

Favicon Generator

Turn a square-ish PNG or SVG into PNG icons from 16 to 512 px, an apple-touch-icon, a favicon.ico and the HTML to link them.

Does: scales your image into the standard icon sizes and packs 16, 32 and 48 px into one ICO.
Doesn’t: simplify a detailed logo for tiny sizes: check the 16 px preview yourself.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG or SVG (up to 5 MB)

Icons are drawn in this browser tab. Nothing is uploaded.

2. Settings

Solid backgroundBackground color Padding

3. Result

HTML for your <head>

4. Export

Shape & Text Editor

Sketch a simple mark with text, rectangles, circles, lines and polygons, then export SVG or PNG.

Does: edit basic shapes and text in layers, with undo, alignment and grid snapping.
Doesn’t: trace an uploaded logo or replace a full vector editor.

Selected layer Fill Stroke Text Font Size

Snap to 10 px grid

Layers

How files are handled

Logo Lab opens the files you choose only inside your browser tab. Images are not uploaded, sent to a server or stored by this site, and no AI service is called. Closing or reloading the page discards them.

Limits keep the page responsive: up to 5 MB for logos and 10 MB for other images, up to 4096 px per side. SVG files are treated as untrusted: scripts, event handlers, embedded pages and external references are removed, and the result is only shown as an image.

Embedding in articles: put a paragraph containing only [lab:palette], [lab:contrast], [lab:before-after] or [lab:editor] into an article and the matching tool appears in its place.