Convert TIFF to PNG
We turn TIFF into PNG right in your browser — the file never goes to a server.
What you will lose
Nothing to lose, and nothing to gain: {to} keeps exactly what {from} hands over, and the file grows several times over.
How they differ
| TIFF | PNG | |
|---|---|---|
| Lossless | yes | yes |
| Lossy | yes | no |
| Transparency | yes | yes |
| Animation | no | no |
| Released | 1986 | 1996 |
| Author | Aldus, затем Adobe | PNG Development Group |
TIFF
Good at
- Stores losslessly at any colour depth
- Multiple pages in one file — scans and multi-page documents
- A standard in print and archival storage
Awkward about
- Files are very large
- Browsers do not display it
- So many internal variants that another program may not open your TIFF
Use it when
- Scanning and print preparation
- Archiving originals
PNG
Good at
- Lossless: pixels stay exactly as they were
- Full transparency, including soft semi-transparent edges
- Opens everywhere without exception — the format is nearly thirty years old
Awkward about
- Photos weigh several times more than in JPEG or WebP
- No animation: APNG support is far from universal
Use it when
- Screenshots, diagrams, logos — anything with sharp edges and text
- When you need transparency
- When the image will be edited further
Common questions
- Does the file get uploaded to a server?
- No. TIFF → PNG runs right in your browser and the file never leaves your device. It only goes to a server if the browser cannot cope — and then we delete it within a couple of hours.
- Will transparency survive?
- Yes, PNG supports transparency, so semi-transparent edges stay as they were.
- Can I get the original quality back afterwards?
- Nothing is lost, but nothing is gained either. PNG stores exactly what TIFF hands over, including the gaps TIFF left behind when it compressed. No tool can bring those back, and the file grows several times over. This conversion makes sense for editing, not for quality.
- How many files, and how large?
- Up to 30 files at a time, 50 MB each. No sign-up, no watermarks.