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  • UCSB Email Signature Logo Placement and Preview

    How a UCSB logo works in an email signature: why signatures use raster previews, not editable vector files, how to check placement, and permission limits.

    October 31, 2026

  • How to Save a Logo Without a Background in Photoshop

    Remove the background from a scanned or redrawn logo in Photoshop, export it as a transparent PNG, and check the edges and file before delivery.

    October 31, 2026

  • SVG Transform Origin: Where Rotation and Scaling Pivot in Vector Logos and Favicons

    Why SVG transforms pivot from the top-left corner by default, how transform-origin and transform-box change that, and what it means for logo and favicon files.

    October 31, 2026

  • How to Set Up a Favicon in Node.js

    Serve a favicon from a Node.js app with Express or the built-in http module, prepare a clean SVG icon, and troubleshoot a missing favicon in a logical order.

    October 31, 2026

  • Sony SAB Logo Download: Vector vs. Raster Files and What You Can Use

    Looking for a Sony SAB logo download? Learn how to tell a true vector file from a raster image, how to check editable paths, and what trademark permission means.

    October 31, 2026

  • Seinfeld Logo Font: What the Lettering Is and How to Recover It as Vector Artwork

    Is there a Seinfeld logo font? Why the wordmark is best treated as custom lettering, how a vector redraw works, and what to check on rights and file quality.

    October 31, 2026

  • Batman Forever Font Identification

    Identifying the Batman Forever title lettering: whether a commercial font exists, how fan recreations differ from the original artwork, and what to check before using a vector file.

    October 31, 2026

  • Roblox Logo Font: Why the Wordmark Is Custom Lettering, Not a Typeface

    What font is the Roblox logo? The wordmark is custom-drawn lettering rather than a downloadable font. Here is what that means for redrawing it as vector artwork.

    October 31, 2026

  • Change a logo's colors

    How changing a logo's colors works depends on whether the file holds editable vector shapes, embedded raster images or only a flat preview, and on what you are allowed to modify.

    October 31, 2026

  • Jaguar's New Logo: What Changed and What It Means for Vector Artwork

    An overview of Jaguar's redesigned logo, what to verify before relying on any file, and how vector artwork, raster previews and trademark rights affect its use.

    October 31, 2026

  • Title Capitalisation in British English: How It Differs and What It Means for Logo Lettering

    British English usually prefers sentence case for headlines and reserves title case for titles of works. See how this applies to logo taglines and vector files.

    October 31, 2026

  • Playfair Display Font Identification: How to Recognize It in a Logo and Get the Right Files

    How to tell whether a logo uses Playfair Display, how it differs from similar high-contrast serifs, where the font files come from, and what licensing covers.

    October 31, 2026

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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.

FernhillBAKERYDEMO northlineCYCLESDEMO Kettle & Co.COFFEEDEMO
FERNHILL~ Bakery & Cakes ~DEMO NorthlineCYCLES!!DEMO Ye OldeKettle & CoDEMO
Before After
↔

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

  • 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.
  1. Choose file
  2. Settings
  3. Result
  4. Export

1. Choose a file

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

2. Settings

3. Result

Your logo: drag it, or use arrow keys to move and + or − to resize

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”.
  1. Choose file
  2. Settings
  3. Result
  4. Export

1. Choose a file

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

2. Settings

3. Result

    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.

    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.
    1. Choose file
    2. Settings
    3. Result
    4. Export

    1. Choose a file

    Conversion happens in this browser tab. Nothing is uploaded.

    2. Settings

    Widths in pixels

    3. Result

    Preview of the first converted image

      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.
      1. Choose file
      2. Settings
      3. Result
      4. Export

      1. Choose a file

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

      2. Settings

      3. Result

        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

        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.

          logoredraws.com

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          Logo Lab

          • Before / After
          • Mockup Preview
          • Palette Extractor
          • Contrast Checker
          • Resize & Convert
          • Favicon Generator
          • Shape & Text Editor
          • How files are handled

          Journal

          • Blog
          • Redesign
          • Color
          • Typography
          • File Formats
          • Search

          Demo brands on this site are fictional and drawn in code. Files you open in Logo Lab stay in your browser.