1mb
Compress photos to 1MB
Target: 1MB
Pixfit's compressor re-encodes your JPG / PNG photo so the final file lands within ±1KB of 1MB. Everything runs in your browser — no upload, no account.
How to compress a photo to 1MB
Four steps, all in your browser. Average run takes under five seconds for a 12MP photo.
- 1
Upload your photo
Drop a JPG, PNG, or HEIC photo into Pixfit Studio. The file never leaves your device.
- 2
Pick 1MB as the target
The Export tab is pre-set to 1MB when you arrive from this page. You can override it any time.
- 3
Pixfit hits 1MB
Adaptive quality + on-the-fly resampling lock the output within ±1KB of 1MB (typically in 3–5 iterations).
- 4
Download the result
Click Export to save the 1MB-compressed photo as a JPG. The original stays untouched.
Frequently asked questions about 1MB compression
Will compressing to 1MB ruin the photo quality?
Pixfit picks the highest JPG quality that fits within 1MB and only resamples the pixels when quality alone can't shrink the file enough. For most portrait photos a 1MB target is visually indistinguishable from a 2MB original.
How close does the output get to 1MB?
Pixfit binary-searches the JPG quality until the result lands within ±1KB of 1MB. If you need an exact-window target (for example 50–1MB), use Studio's Export tab and set both min and max.
Does the 1MB compressor support PNG?
Yes — Pixfit decodes PNG, JPG, and HEIC inputs. The output is always a re-encoded JPG, since PNG can't hit 1MB for photographic content without unacceptable quality loss.
Can I batch-compress multiple photos to 1MB?
Studio is single-photo by design. For a batch run, drop each photo in one after another — the 1MB preset stays applied across the session.
Override the preset, add a min-size floor, or batch multiple photos.