Progressive vs Baseline JPEG for Scanned Receipts
JPEGs can be saved so they load top to bottom, or as a blurry preview that sharpens. Expense tools mostly need receipts to be legible, not print quality, so small files work well.
Recommended settings for scanned receipts
| 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.
Progressive vs Baseline JPEG
Progressive JPEGs feel faster on slow connections because a rough version appears immediately. Baseline JPEGs are the most widely compatible.
For scanned receipts, file size and dimensions have a much bigger effect on speed than encoding mode. Focus on hitting 150 KB at 1200 pixels first.
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
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.
Is WebP accepted for e-learning courses?
It depends on the platform. JPEG is the safest choice when you are not sure.
Wrapping up
For scanned receipts, 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
- Color Profiles and sRGB for Scanned Receipts
Colours that look vivid on your camera can look dull after upload if profiles are mishandled.
- How Image Compression Speeds Up Scanned Receipts
Speed is the most visible benefit of compression.
- Free Ways to Compress Photos for Scanned Receipts
You do not need paid software to compress images well.
- Compressing Screenshots for Scanned Receipts
Screenshots behave differently from photos.
- Color Profiles and sRGB for E-learning Courses
Colours that look vivid on your camera can look dull after upload if profiles are mishandled.
- Free Ways to Compress Photos for Etsy Listings
You do not need paid software to compress images well.