What is a link preview?
A link preview is the image and text that appears when a URL is pasted or shared in social media and messaging apps. RELURL lets you control that image and text yourself.
Acortador de URL gratuito
Control the social card your link shows
URL Shortener with Custom Preview Image
Set a custom preview image and description for your short links. Control exactly what appears when your URL is shared in social media and messaging apps — instead of relying on auto-scraped pages.
The preview card that appears when you share a link is often a roll of the dice. Social platforms scrape your page and pick whatever image and text they find — frequently the wrong image or an uninspired snippet. For branding and click-through, that's a real miss. RELURL's URL shortener with a custom preview image lets you take control. You set the image, title, and description for each short link, so when it's shared in social feeds and messaging apps, it presents exactly the card you designed. No more random thumbnails or default snippets. Every share becomes a polished, on-brand moment that looks deliberate and drives better engagement.
¿Por qué elegir nuestro URL Shortener with Custom Preview Image?
Custom OG image
Custom share title/description
Rich social card
Consistent brand preview
Cómo funciona
1
Upload or set an image
Choose the preview image you want the share card to display.
2
Add the share text
Set the title and description that appear alongside your image when the link is shared.
3
Share with a perfect card
When your short link is pasted into social or messaging apps, it shows your custom preview instead of an auto-scrape.
Por qué usar nuestro URL Shortener with Custom Preview Image
Choose the perfect image
Display an attractive, on-brand thumbnail instead of whatever the platform happens to auto-scrape from the page.
Control the message
Set the share title and description so the card communicates your offer or message precisely.
Consistent brand previews
Standardize how links appear across platforms, so your share cards look intentional and consistent everywhere.
Better click-through
A compelling image and message in the preview draws more attention and engagement than a generic auto-scrape.
Qué hace diferente a RELURL
RELURL gives you control over presentation, not just the redirect. The custom preview image feature generates proper social metadata for your links, so the card you design is what appears when the link is shared. This is a presentation layer most free shorteners skip entirely — they just hand back a generic preview. For brands sharing links across social and messaging, owning that visual moment is a genuine advantage. You get a clean branded card on every share, backed by the reliability and analytics of a RELURL short link.
Cómo nos comparamos con las alternativas
Shared links usually show an auto-scraped preview you can't control. RELURL lets you set the exact image, title, and description.
Auto-scrapes often pull the wrong image or generic text. RELURL ensures the card matches your brand and message.
Plain text links get no preview at all. RELURL adds a rich, branded card to every share with minimal effort.
Casos de uso populares
Getting a clean branded preview when links are shared
Choosing an attractive image over an ugly auto-scrape
Controlling the message seen in messengers and social feeds
Standardizing share cards across campaigns
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Consejos y mejores prácticas
Use a high-quality, on-brand image
Choose an image that looks good at small size and matches your brand, since the thumbnail is often the first thing people notice.
Keep the description scannable
Write a short, action-oriented description for the card, since long text gets truncated in most social previews.
Test in a few platforms
Paste the link in a couple of apps to confirm the card renders as expected, as some platforms cache previews for a while.
Preguntas frecuentes
Why replace the auto-scraped image?
Auto-scraped previews often pull the wrong image or generic text. Setting your own ensures the card is branded, attractive, and says exactly what you want.
Does it work across social platforms?
Yes. Because RELURL generates proper Open Graph and share metadata for your link, social platforms and messaging apps read it and display your custom card.