Complete Guide
Images for Social Media
The right sizes, free tools and best practices to create images that stand out on Instagram, YouTube, WhatsApp and more.
5 social platforms covered
7 free tools
updated for 2026
Dimensions by platform (2026)
Tools for social media
Resize Image
Adjust to the right size for each platform
YouTube Thumbnail
Create thumbnails that get more clicks
Add Watermark
Protect your photos and reinforce your brand
Remove Background
Transparent background for products and profiles
QR Code Generator
Create QR codes for WhatsApp, links and social media
Crop Image
Frame it in the ideal format for each platform
Add Text
Create posts and stories with captions and quotes
Articles and guides by platform
Correct Photo Size for Instagram, Facebook, TikTok and YouTube in 2026
LinkedIn Photo: Complete Guide to a Professional Profile Picture
How to Create a WhatsApp Sticker with Your Photo
How to Make a YouTube Thumbnail That Gets More Clicks
YouTube Thumbnail Advanced Guide — Get Even More Clicks
Correct Photo Size for Mercado Livre, Shopee and Amazon in 2026
How to Crop an Image for Instagram
Frequently asked questions about images for social media
Why does my photo get cropped on Instagram?
Instagram crops images to 1:1 (square) in the feed by default. To avoid cropping, use exactly 1080×1080 pixels for square posts, or 1080×1350 for portrait format. Always center the main subject of the photo to avoid the risk of it being cut off.
What's the best format to upload on social media?
For photos and images: JPG at 85–90% quality (good compression with no visible loss). For logos and images with text or a transparent background: PNG. Avoid uploading WebP directly — some platforms still don't fully support it and may recompress it.
How do I make a thumbnail that gets more clicks on YouTube?
Use high contrast, large readable text (visible on mobile), a human face with a clear expression when possible, and colors that stand out from the YouTube interface. Avoid overloading it with information — one or two clear visual messages convert better.
Should I add a watermark to my photos?
For professional content, photography and products: yes. A watermark discourages misuse and reinforces your visual identity when the image is shared. For personal profiles and everyday stories, it's usually not necessary.