JPG Quality Settings Explained
Quality 12 for print. Quality 80 for web. Below 60 = visible artifacts. Pick correctly for each use.
JPG (JPEG) is a lossy format — it discards some data to save space. The "quality" setting controls how much data to keep. Photoshop uses a 1–12 scale; most other tools use 1–100. Both map to the same underlying compression. Get the setting right and you balance file size and visual quality. Get it wrong and you either ship bloated files or visible compression artifacts.
This guide gives you the exact quality numbers for each scenario plus visual examples of where artifacts appear.
Quality Settings by Use Case
| Use Case | Photoshop (1-12) | Generic (1-100) | Visual Quality |
|---|---|---|---|
| Print files (delivered to customers) | 12 (Maximum) | 95–100 | No visible artifacts |
| Print masters (working files) | 11 (High) | 90–94 | Imperceptible loss |
| Etsy listing images | 9 (Good) | 80–85 | Hard to see loss; great compression |
| Social media (Pinterest, IG) | 8 (Good) | 75–80 | Slight loss; platforms recompress anyway |
| Email attachments | 7 (Medium) | 65–75 | Visible loss in detail; smaller files |
| Thumbnails / previews | 5–6 (Low) | 50–65 | Visible artifacts at full size |
| Avoid (too much loss) | 1–4 (Low) | 1–50 | Heavy artifacts, blocky regions |
Where artifacts appear first: Smooth gradients (skies, fades), sharp edges (text, logos), and high-detail textures. Photos of people are most forgiving; flat-color graphics are least forgiving.
Why this matters
Picking the wrong JPG quality has real consequences. Quality 12 print files can be 20MB+ — too big for some workflows but visually perfect. Quality 60 listing images load fast but have visible blocky compression in the gradient sky of your wall art mockup. Quality 30 thumbnails work for tiny previews but become unusable at full size. Knowing the right setting for each context saves hours of "why does this look bad" troubleshooting.
When to use each setting
- Quality 12 / 100 — Customer-delivered print files. Buyers paid for quality. Don't compromise to save your storage.
- Quality 9–10 / 80–90 — Etsy listing thumbnails. Etsy compresses on display anyway. Higher quality wastes upload time without visible benefit.
- Quality 8 / 75–80 — Social media uploads. Pinterest and Instagram recompress. Starting at 80 hits sweet spot of file size and visible quality after their compression.
- Quality 7 / 70 — Email attachments or quick preview. Visible loss is acceptable for casual sharing.
Common mistakes
1. Quality below 70 for any customer-facing image
Quality 50–60 introduces visible artifacts especially in gradients. Customers notice immediately on full-size view. Minimum quality 75–80.
2. Saving the same JPG repeatedly
Each save loses data. A file saved 5 times at Quality 80 becomes effectively Quality 50. Always work from a lossless master (PSD, TIFF) and export JPG once.
3. Quality 100 for everything (huge files)
Quality 100 is ~5× larger than Quality 90 with imperceptible visual difference. Reserve 100 for archival masters; use 90–95 for working print files.
4. Using JPG for graphics with sharp edges (logos, text)
JPG creates blurry "ringing" artifacts around sharp edges and text. Use PNG (lossless) for logos, text-heavy graphics, and clipart.
5. Forgetting to enable progressive JPG for web
Progressive JPG loads incrementally — better perceived performance. No quality cost. Enable it for all web JPGs.
Frequently asked questions
Keep reading
Ready to set quality correctly?
Quality 12 for print. Quality 80 for web. Use Ratio Ready batch processing to apply consistent quality settings across every batch automatically.