---
title: "Social Media Image Resizer · Gratis en anoniem · Laurens De Leeuw"
canonical: "https://laurensdeleeuw.be/tools/social-media-image-resizer"
markdown_alternate: "https://laurensdeleeuw.be/tools/social-media-image-resizer.md"
language: "nl-BE"
content_type: "interactive-tool"
robots: "noindex, follow"
---

# Social Media Image Resizer

Resize any photo to Instagram, Facebook, LinkedIn, X, YouTube, and more. Gratis te gebruiken zonder account, e-mail of betaling. Het resultaat downloadt meteen na verwerking.

Resize any photo to Instagram, Facebook, LinkedIn, X, YouTube, and more.

Upload one image and pick a social-media preset: Instagram square, story, or portrait, Facebook cover, X header, LinkedIn banner, YouTube thumbnail. Download a perfectly sized version ready to post.

- **Category:** Image
- **Availability:** Free to use without an account, email address, subscription, or payment.
- **Input:** One visitor-selected file

## How it works

1. Upload your photo, screenshot, or graphic.
2. Pick a social-media preset (Instagram, Facebook, LinkedIn, X, YouTube).
3. Process and download a perfectly sized image.

## Use cases

- Resize a brand photo to an Instagram square 1080x1080 post.
- Make a Facebook cover 820x312 from a landscape photo.
- Generate a LinkedIn banner 1584x396 from a wider source image.
- Fit a YouTube thumbnail 1280x720 with the right crop.

## Frequently asked questions

### Which platforms are supported?

Instagram (square, portrait, story), Facebook (cover), X / Twitter (header), LinkedIn (banner), YouTube (thumbnail), and more. Pick the preset that matches where you'll post.

### What if my image's aspect ratio doesn't match the preset?

Pick a fit mode: Cover fills the preset (some edges crop), Contain shows the whole image (with padding), Fill stretches to the exact size. Most social posts want Cover.

### Can I crop before resizing?

Yes. Use the Crop tab first to pick the part of the image you want, then switch to Resize and apply the preset.

### Does this work on mobile?

Yes. You can resize a phone photo and post it without ever leaving your phone.

## Related tools

- [Image Resizer](https://laurensdeleeuw.be/tools/image-resizer)
- [Profile Picture Cropper](https://laurensdeleeuw.be/tools/profile-picture-cropper)
- [App Store Screenshot Resizer](https://laurensdeleeuw.be/tools/app-store-screenshot-resizer)

## Using the interactive tool

Open the [canonical HTML page](https://laurensdeleeuw.be/tools/social-media-image-resizer) to provide input and generate or download a result. This Markdown alternate contains the complete descriptive and instructional content, but it does not execute the interactive interface.