Facebook Photo Resizer
Resize any image to Facebook's perfect post format instantly. Get the exact 1200x630px dimensions — free, no sign-up required.
Click to upload or drag & drop
JPG, PNG or WEBP (Max 10MB)
Upload and resize an image to see the optimized preview here.
System Ready
Images resized with Bolta are automatically optimized for web performance, ensuring fast load times and sharp display on all devices.
Use Facebook Photo Resizer in 3 Easy Steps
Upload Your Image
Upload the photo you want to resize for Facebook.
Resize to 1200x630
We resize your image to Facebook's recommended post image size instantly.
Download & Post
Download your resized image and post to Facebook.
Why choose Bolta Facebook Photo Resizer?
Recommended Facebook Size
1200x630px (1.91:1 ratio) is Facebook's recommended size for post images and link preview cards — no cropping or distortion.
Works for Ads Too
The same 1200x630px dimensions are the standard for Facebook feed ads, making this ideal for both organic and paid content.
Instant & Free
No watermarks, no accounts, no uploads to external servers. Resize entirely in your browser.
How Bolta is Different from Other Generators
Other tools stop at generation. Bolta is built for systems and scale.
| Feature | Other Tools | Bolta (System) |
|---|---|---|
| Output Type | One-off outputs | Reusable content assets |
| Workflow | Manual repetition | Automated content loops |
| Focus | Idea-focused | System-focused |
| Continuity | Output ends here | Output feeds a system |
Automate Your Facebook Content
Bolta generates and schedules Facebook posts with perfectly sized images automatically.
Reuse It Intentionally
Adapt your core content for multiple formats, angles, and platforms instantly.
Automate Future Schedules
Build a consistent posting plan that stays active even when you're busy.
Turn It Into a Loop
Put your content on autopilot with automated variations and recurring schedules.
Frequently asked questions
What is the ideal Facebook post image size?
What size are Facebook event images?
What image format does Facebook prefer?
Is this free?
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Downloaded content? Our AI agents turn it into a week of posts across 6 platforms.
Stop downloading one piece at a time. Bolta's AI agents repurpose content into platform-native posts and publish them on autopilot.