Articles

Calendly Logo Dimensions: What Size Is the Logo, Really?
Why the Calendly logo has no single fixed size, how vector artwork scales, when a compact symbol fits better than the full logo, and what to confirm before use.
October 31, 2026
Convert a PDF Logo to SVG
How to turn a PDF logo into a clean SVG: check for true vector paths, handle fonts and color, export with the right settings, and inspect the result.
October 31, 2026
SVG Extrusion in Blender: How to Turn a Vector Logo into 3D
How to import an SVG logo into Blender and extrude it into 3D: curve settings, scale, holes, strokes, text, raster content and when to convert to a mesh.
October 31, 2026
UIC Brand Colors: What You Can Confirm and How to Verify the Official Palette
Looking for UIC brand colors? Learn which UIC you mean, why exact color values need official confirmation, and how to check a vector logo's palette before use.
October 31, 2026
Roots Logo Design: Using a Root Symbol as a Favicon
How to turn a root motif into a favicon: simplify the vector paths, keep the shape legible at tiny pixel sizes, and test the result before delivery.
October 31, 2026
How to Set a Favicon in Elementor
Set a favicon in Elementor through Site Settings or WordPress Site Identity, choose a symbol that holds up at tiny sizes, export it from vector artwork, and verify the result.
October 31, 2026
Brown Font Identification: How to Recognize It in a Logo and Find the Right Files
How to tell whether a logo uses the Brown typeface, how to check vector files for live text or outlines, and how font licensing differs from logo usage rights.
October 31, 2026
Sticky Note Mockups: What to Check Before Using One for Your Logo
A practical guide to choosing a sticky note mockup for logo previews: editable PSD layers, vector logo placement, file compatibility and licence terms for free and paid templates.
October 31, 2026
Dull Colors in Logo Design: Desaturated Tones in a Monochromatic Palette
What dull, desaturated colors are, how they differ from tints and shades in a monochromatic logo palette, and what to check in vector logo files that use them.
October 31, 2026
Filmora Logo Download: Finding the Right File and Checking Whether It Is Truly Vector
What to look for when downloading the Filmora logo: official sources, vector versus raster files, how to verify editable paths, and why download access is not usage permission.
October 31, 2026
Logo Quality Enhancer AI: What It Can and Can't Do Before a Redraw
An AI logo enhancer can sharpen a blurry or scanned logo, but the result is still pixels. Learn when it helps, when you need a vector redraw, and what to check.
October 31, 2026
Social Media Profile Mockups for Logo Preview
What a social media profile mockup shows about a logo, how the preview differs from the vector master file, and what to check before trusting a template.
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.