Articles

How to Vectorize a Low-Resolution Logo
Turn a blurry, pixelated logo into clean, scalable vector artwork: when auto-trace works, how to redraw paths and type, and how to check and export the result.
October 31, 2026
Black Paper Stationery Mockups
What to check before using a free black paper stationery mockup: license terms, editable placeholders, vector logo placement and how well dark-stock print effects are simulated.
October 31, 2026
Website Logo Sizes for Responsive Headers and Footers
There is no single standard website logo size. Learn how to size header and footer logos by height, handle responsive versions, and deliver vector files that stay sharp.
October 31, 2026
Picture to SVG Code: Converting an Image into a Favicon-Ready SVG
What turning a picture or PNG into SVG code actually produces, how embedded rasters differ from traced vector paths, and how to prepare the result as a favicon.
October 31, 2026
A3 Paper Mockup: What to Check Before Using a Free Template for Logo Previews
Looking for a free A3 paper mockup? Learn what to check in the license, file format and editable layers before using one to preview a vector logo.
October 31, 2026
How to Convert PNG to SVG: Turning a Scanned Logo into Clean Vector Artwork
Learn how to convert a PNG, JPG or scanned logo into a true SVG vector file, from preparing the scan and tracing paths to handling type, exporting, and checking the result.
October 31, 2026
Walmart Font Identification: What the Logo Lettering Is and How to Treat It
Identifying the Walmart font: why the logo wordmark is best treated as brand artwork rather than a typeable font, how to verify official vector files, and what usage permission covers.
October 31, 2026
How to vectorize a scanned logo in Adobe Illustrator
Convert a scanned or JPG/PNG logo into clean vector artwork in Adobe Illustrator using Image Trace or manual redrawing, then check and export it for print and digital use.
October 31, 2026
Bourbon Font Identification: How to Pin Down the Lettering Behind a Bourbon Logo
How to identify a bourbon-style font or label lettering, tell installable typefaces from custom artwork, and find legitimate vector files without licensing missteps.
October 31, 2026
How to Fix a Blurry Logo in Photoshop
Why a logo looks blurry in Photoshop, how to tell which cause applies, and how to sharpen, clean up or rebuild it with paths and live type for clear output.
October 31, 2026
Extract a color palette from artwork with a free AI tool
How free AI palette extractors pull colors from an image, what the results mean for logo work, and when to read colors from vector files instead.
October 31, 2026
Color Picker from an Image Link: How to Pull Accurate Logo Colors from a URL
How to sample colors from an image link, and how to check that the values are accurate enough to use in vector logo artwork for screen or print.
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.