Inline Placeholders for HTML Prototypes

Use "Copy as data URL" to inline placeholder images directly in HTML for quick prototypes.

Aucune connexion requise

Width (px)

Height (px)

Preset sizes

Color themes

Background

Text / lines

Custom text (leave blank for dimensions)

Show dimensions if no custom textShow diagonal lines (X)

💡 For HTML mockups: use the “Copy as data URL” option and paste into <img src="..."> for inline placeholders. For Figma / Sketch designs, download the PNG and drag in.

HTML Prototypes tips

💻

Copy the data URL and use it as <img src="data:image/png;base64,..."> — no external file needed.

💡

For fast prototyping, this beats fetching from placeholder.com or unsplash — no external network requests in your dev environment.

🎯

For real production, replace with optimized real images. Data URLs add to HTML size and aren't cacheable separately.

Comment ça marche

Saisir

Enter your data into the tool above. Everything stays local to your browser.

Traiter

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Télécharger

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Pourquoi utiliser le nôtre ?

✓Entièrement gratuit — sans coûts cachés, jamais

✓Aucun compte, e-mail ou connexion requis

✓Les fichiers ne quittent jamais votre appareil

✓Aucune limite de taille de fichier

✓Aucun filigrane sur aucun résultat

Also check out…

🎨

Placeholder Images for Design Mockups

Generate sized colored boxes for use in Figma, Ske

📝

Placeholders for CMS Content Slots

When demoing a CMS template, use placeholder image

📱

Social Media Image Templates

Generate correctly-sized placeholders for Instagra

🧪

CSS Layout Testing Images

Generate images at extreme aspect ratios to stress

Questions fréquemment posées

Back to Placeholder Image Generator