Resize JPG for Facebook Post online for free
Set your JPG to exactly 1200×628, the right size for a Facebook post. Drop it in, crop to taste, and download.
Facebook Post expects 1200×628 px. Uploading larger images may get cropped or scaled by the platform in ways you cannot control. Setting exact pixels here keeps text and faces where you expect.
Why 1200×628 for Facebook
Facebook compresses and re-encodes uploads that do not match recommended dimensions. Starting at 1200×628 reduces surprise cropping in the feed.
Post at 1200×628 is the preset FilezyAI selects on this URL. If the network updates specs, compare with the platform's latest creator help centre.
Tips for Facebook Post uploads
- Keep important text and faces inside the centre safe zone
- Export sRGB colour; avoid ultra-wide gamut unless the platform supports it
- Use compress after resize if uploads stall on mobile data
- PNG for graphics with text; JPG for photographic posts when both are allowed
Facebook size reference
All Facebook presets FilezyAI supports:
| Type | Pixels | Ratio | Notes |
|---|---|---|---|
| Post ← this page | 1200 × 628 | 300:157 | Selected on this URL |
| Feed Landscape | 1280 × 720 | 16:9 | Also available via Resize menu |
| Feed Portrait | 720 × 1280 | 9:16 | Also available via Resize menu |
| Story | 720 × 1280 | 9:16 | Also available via Resize menu |
When resizing solves upload errors
Resize when the rejection mentions pixels, dimensions, or aspect ratio, not only file size.
- Portal says image must be 600×600 px but your camera export is 4032×3024
- Email signature templates with fixed image slots
- Web performance: smaller dimensions plus compress for faster page loads
- Print workflows combined with DPI metadata on supported formats
- Facebook Post slot (1200×628)
Resize plus compress in one pass
Many forms specify both pixels and KB. Resize alone may not be enough; compress alone may destroy quality if dimensions stay huge. Enable both toggles here.
Order is handled automatically: convert first if needed, then resize, then compress to your KB band.
Common resize mistakes
- Upscale a small image to meet pixel requirements (results look soft; start from a higher-resolution source)
- Disable aspect lock and stretch faces wider than the platform allows
- Resize on one site and compress on another (double JPG encode)
Why FilezyAI runs multiple steps together
Most free converters handle one job per visit: format change, or a vague quality slider, or a crop tool on another tab. Portals rarely ask for just one of those — they publish a checklist (JPG, under 200 KB, 600×600 px, named photo.jpg). FilezyAI applies every toggle you enable in a single server job.
Uploads are removed automatically two hours later. No account is required on the free tier. Pro removes ads and raises file-size limits.
- Set min/max KB instead of guessing compression percentage
- Chain convert, compress, resize, rename, and metadata removal before one download
- Twelve input formats including HEIC, PDF, and Office documents
- AI mode when you prefer plain-English instructions over manual toggles
How to use this tool
- Upload JPG.
- This page preset targets 1200×628 px for Facebook Post.
- Optional: enable compress with KB targets from the platform or form.
- Apply changes and download.
- Upload the result to the platform and confirm preview looks correct.