How to Get a JPEG Under 150 KB for Blog Post Images
Hitting an exact size limit is easier with a target-size compressor. Articles often carry several images, and each extra megabyte delays the moment a reader can start scrolling.
Recommended settings for blog post images
| Setting | Starting point |
|---|---|
| Format | JPEG (WebP where accepted) |
| Width | about 1200 px on the long edge |
| Quality | 70 |
| File size | 150 KB or less |
These are practical defaults. If the platform or form you are using publishes its own limits, follow those instead.
How to Get a JPEG Under 150 KB
Type 150 into the target size box. The tool tries different quality levels and keeps the best one that fits. If even low quality cannot fit, it gradually reduces the dimensions until it does.
For very tight limits, crop first so the subject fills the frame. A tightly cropped image at 150 KB will look far better than a wide scene squeezed to the same size.
Step by step with TheCompressJPEG
- Open the compress JPEG to 150 KB tool, or the main compressor for custom settings.
- Drop in your image. Nothing is uploaded; it is processed in your browser.
- Set the maximum width to 1200 and the target size to 150 KB.
- Press Compress, check the result and download it.
Quick tips
- Always keep the original file and compress a copy.
- Use JPEG for photos and PNG for logos and line art.
- Name files descriptively with lowercase words and hyphens.
- Check the result on a phone, where most people will see it.
FAQ
Is WebP accepted for e-learning courses?
It depends on the platform. JPEG is the safest choice when you are not sure.
What size should an image be for e-learning courses?
A practical default is about 1600 pixels wide and 200 KB or less, unless the destination states its own limits.
Can I compress images for e-learning courses without uploading them?
Yes. TheCompressJPEG runs entirely in your browser, so your images never leave your device.
Wrapping up
For blog post images, the reliable recipe is simple: resize to around 1200 pixels, compress at quality 70 or to a 150 KB target, and check the result before you upload. Keep the original so you can always start again.
Related guides
- Does Compression Affect Image Quality for Blog Post Images?
Yes, but how much depends on your settings.
- Fixing Blurry Images After Compressing for Blog Post Images
Blurriness after compression usually comes from resizing too far, not from JPEG itself.
- Should You Strip EXIF Data From Images for Blog Post Images?
Photos carry hidden metadata such as camera model, date and sometimes GPS location.
- Choosing Image Dimensions for Blog Post Images
Dimensions decide how sharp an image looks and how heavy it is.
- Does Compression Affect Image Quality for Visa Application Forms?
Yes, but how much depends on your settings.
- Should You Strip EXIF Data From Images for Telegram Channels?
Photos carry hidden metadata such as camera model, date and sometimes GPS location.