Need to turn a PNG into a TIFF for a print shop, a publisher, or a long-term archive? Our free PNG to TIFF converter does it in seconds, right in your browser. Add your files, pick 300, 600 or 1200 DPI, and click Convert. Your images never leave your device, and every pixel is copied exactly, so you can convert PNG to TIFF without losing quality.
Convert PNG to TIFF online for free. Lossless quality, your choice of 72 to 1200 DPI, and no upload needed.
- 100% free
- Lossless
- 300 / 600 / 1200 DPI
- Batch convert
- Private, runs in your browser
DPI is stored as print-resolution metadata. Every pixel of your PNG is copied 1:1, so the image is never resampled, blurred or compressed with loss.
Private by design: conversion happens on your device, so your images are never sent to or stored on our servers.
Related: Free TIFF to PNG Converter Online | TIFF Image to JPG Converter
This guide explains how to convert PNG to TIFF online, what a TIFF file really is, whether TIFF is better than PNG, and how to choose the right DPI. It also clears up a common myth about resolution settings.
How to Convert PNG to TIFF in 4 Steps
Here is the quick answer. You can turn a PNG into a TIFF with the converter above in four steps:
- Add your PNG files. Click the upload area or drag and drop up to 50 files at once.
- Choose your settings. Pick a DPI (72, 150, 300, 600, 1200 or a custom value), a compression type, and how you want transparency handled.
- Click "Convert to TIFF." Conversion takes a moment, even for large images, because it runs on your own device.
- Download your TIFF. Save each file with its Download TIFF button, or grab everything in one ZIP when you convert several images.
There is no signup, no watermark, and no software to install, which makes this a simple way to convert PNG to TIFF free of charge.
Why Convert PNG to TIFF?
PNG is a great format for websites, but it is not always what other people in a workflow ask for. TIFF is the format they usually want. Common reasons to convert include:
- Professional printing. Print shops, magazines, and publishers often request TIFF files for their reliability and color handling.
- Archiving. Libraries, museums, and photographers keep master copies in TIFF because it is a trusted, long-lived standard.
- Editing. Photoshop, GIMP, Affinity Photo, and most other editors open TIFF without fuss, and it survives repeated saves without quality loss.
- Submission rules. Stock agencies, journals, scanning software, and print-on-demand services sometimes require TIFF uploads.
If a client or platform has asked you for a TIFF, the easiest fix is to convert PNG to TIFF online and send the result.
What Is a TIFF File?
A TIFF file is an image saved in the Tagged Image File Format, usually with the extension .tif or .tiff. The format was created in the 1980s by Aldus, a desktop publishing company that later became part of Adobe. It was built for scanners and print production, where accuracy matters more than small file size.
TIFF is really a flexible container. Depending on how it is saved, a TIFF file can hold:
- Uncompressed pixel data or lossless compression such as LZW and ZIP
- 8-bit or 16-bit color per channel
- RGB, CMYK, grayscale, and other color modes
- Transparency (an alpha channel)
- Embedded metadata, including the print resolution in DPI
- Multiple pages in a single file
That flexibility is why TIFF stays popular in print, publishing, photography, and archiving. The trade-off is that TIFF files are usually larger than PNG files, and browsers cannot display them, so they are not meant for websites.
Is TIFF Better Quality Than PNG?
Not by itself. This surprises many people, but PNG and TIFF are both lossless formats. If you save the same 8-bit image in each, the pixels are identical. Converting a PNG to a TIFF does not sharpen it, add detail, or raise its resolution.
What TIFF offers is capability, not automatic quality:
- More color modes and bit depths. TIFF supports CMYK and other modes that PNG does not.
- Print-shop acceptance. Many printers and publishers ask for TIFF, so it is the safest choice for professional output.
- More control. You can choose compression and store resolution and other technical details.
PNG, on the other hand, wins for the web. It loads fast, supports full transparency everywhere, and usually makes smaller files. The rule of thumb is simple: use PNG for screens and TIFF for print and archives. If you want the whole picture, see the comparison table below.
Convert PNG to TIFF Without Losing Quality
Because both formats are lossless, a correct conversion should never cost you quality. Here is how this tool keeps it that way:
- 1:1 pixel copy. Your image keeps its exact width and height. Nothing is resized, resampled, sharpened, or blurred.
- No lossy compression. The tool writes uncompressed TIFF or LZW-compressed TIFF. LZW is lossless, so it makes files smaller without changing a single pixel.
- Transparency preserved. If your PNG has transparent areas, the alpha channel is stored in the TIFF. You can also fill transparency with a solid color if your printer needs an opaque image.
- Browser-based processing. Files stay on your device. That also means there is no upload step that could recompress your image.
One honest note: the converter works with 8-bit color, which covers almost every PNG in use. If your PNG is 16-bit, it is converted to 8-bit during processing. Also, semi-transparent edge pixels can shift by a single color level at most, because browsers handle transparency internally. Fully opaque pixels always match exactly.
PNG to TIFF 300 DPI, 600 DPI and 1200 DPI
DPI is where most confusion happens, so it is worth a clear explanation.
DPI does not add pixels. When you convert PNG to TIFF at 300 DPI, the converter writes a resolution tag into the file. That tag tells print software how large to print the image. The pixels stay exactly as they were. A 3000 x 2400 pixel PNG is still 3000 x 2400 pixels after conversion. What changes is the suggested print size:
| Resolution | Print size of a 3000 x 2400 px image | Pixels needed for a 10-inch-wide print |
|---|---|---|
| 72 DPI | 41.7 x 33.3 in | 720 px |
| 150 DPI | 20 x 16 in | 1,500 px |
| 300 DPI | 10 x 8 in | 3,000 px |
| 600 DPI | 5 x 4 in | 6,000 px |
| 1200 DPI | 2.5 x 2 in | 12,000 px |
This is why the setting matters. If a printer asks for a 300 DPI TIFF at 10 inches wide, your PNG needs at least 3,000 pixels across. Setting a higher DPI on a small image does not make it sharper. It only shrinks the print size.
PNG to TIFF 300 DPI
300 DPI is the standard for high-quality printing, including brochures, magazines, photo prints, and books. If you are unsure which value to choose, choose 300.
PNG to TIFF 600 DPI
600 DPI suits fine art prints, detailed scans, and jobs where a printer or archive specifically asks for it. Your source image needs enough pixels to support it.
PNG to TIFF 1200 DPI
1200 DPI is used for line art, logos, technical drawings, and specialty printing where sharp edges matter most. You will need a PNG with a lot of pixels to make use of it.
How Can I Convert a PNG Image to a 300 DPI TIFF File?
Set the Resolution dropdown to 300 DPI, add your PNG, and click Convert to TIFF. The download is a TIFF tagged at 300 pixels per inch. To check the result, open it in Photoshop (Image > Image Size) or on a Mac in Preview (Tools > Adjust Size). You will see 300 pixels/inch, along with the print size that resolution gives you.
Features of This Free PNG to TIFF Converter
- Free, with no limits on how many times you use it. No account, no watermark, no ads inside the tool.
- Private. Conversion runs in your browser, so your artwork, photos, and documents are never uploaded.
- Choose your DPI. Pick 72, 150, 300, 600, 1200, or type a custom value up to 10,000.
- Lossless compression. Choose LZW for smaller files or no compression for maximum compatibility. If LZW would not make a file smaller, the tool automatically saves it uncompressed.
- Batch conversion. Convert up to 50 PNG files at once and download them together as a ZIP.
- Transparency control. Keep the alpha channel or flatten it onto a background color.
- Print size preview. See how large each image will print at your DPI before converting.
PNG vs TIFF: Quick Comparison
| Feature | PNG | TIFF |
|---|---|---|
| Compression | Lossless (DEFLATE) | Lossless or uncompressed (lossy is possible too) |
| Image quality | Excellent | Excellent |
| Typical file size | Smaller | Larger |
| Transparency | Yes, widely supported | Yes, but support varies |
| Color modes | RGB, grayscale | RGB, CMYK, grayscale, more |
| Multi-page files | No | Yes |
| Opens in browsers | Yes | No |
| Best for | Websites, screenshots, logos, UI | Print, publishing, scanning, archives |
Tips for Better Results
- Start with the biggest PNG you have. A TIFF cannot add detail that the PNG does not contain. Work from the original export whenever possible.
- Match DPI to the job. Use 300 for most print work and 600 or 1200 only when the printer requests it.
- Check the print size. Divide your pixel width by the DPI. If the result is smaller than the size you need to print, you need a larger source image.
- Flatten transparency when in doubt. If a printer or platform does not handle alpha channels, fill the background with white and send an opaque TIFF.
Troubleshooting Common Problems
The TIFF is larger than my PNG. This is normal. PNG always uses compression, while TIFF can be saved without it. Switching to LZW brings the size closer to your PNG, though photos may still be larger.
My TIFF won't open in a browser or on my phone. Browsers do not display TIFF files. Open it in an image editor or viewer, or convert it back to PNG or JPG for the web.
The conversion failed on a huge image. Browsers have memory limits. Close other tabs, convert one file at a time, or keep images under 150 megapixels.
Frequently Asked Questions
How do I turn a PNG to TIFF?
Upload your PNG to the converter, choose a DPI such as 300, and click Convert to TIFF. Then download the file. It needs no signup and takes only a few seconds. You can also convert PNG to TIFF in Photoshop or GIMP by opening the PNG and choosing File > Save As or Export, then selecting TIFF.
Is TIFF better quality than PNG?
No, not automatically. Both formats are lossless, so the same image looks identical in either one. TIFF is better for print and archiving because it supports more color modes, higher bit depths, multiple pages, and wide acceptance by printers. PNG is better for websites because its files are smaller and every browser can display them.
What is a TIFF file?
A TIFF file is a raster image saved in the Tagged Image File Format (.tif or .tiff). Developed by Aldus in the 1980s, it is designed for scanning, professional printing, publishing, and archiving. TIFF files can store lossless or uncompressed image data, CMYK color, transparency, metadata, and multiple pages, which is why they are often larger than PNG or JPG files.
How can I convert a PNG image to a 300 DPI TIFF file?
Select 300 DPI in the Resolution dropdown, add your PNG, and click Convert to TIFF. The tool saves the file with a resolution tag of 300 pixels per inch. Note that this sets the print size and does not change the pixel count, so a 3000-pixel-wide image will print 10 inches wide at 300 DPI.
Is this PNG to TIFF converter really free?
Yes. You can convert PNG to TIFF free, as often as you like, with no account, no watermark, and no hidden fees.
Are my images uploaded to a server?
No. The conversion happens in your browser on your own device. Your files are never sent to us or stored anywhere.
Will a higher DPI make my image sharper?
No. DPI records print resolution, not detail. To print larger or sharper, you need more pixels in the original image.
Convert Your PNG to TIFF Now
TIFF is the format printers, publishers, and archivists trust, and PNG is the format most of us work in every day. With the free tool on this page, you can bridge the two in seconds. Add your PNG, choose 300, 600 or 1200 DPI, and download a clean, lossless TIFF that is ready for print. Scroll back up and try the PNG to TIFF converter now.
References
- W3C PNG specification: https://www.w3.org/TR/png/
- Library of Congress format descriptions: PNG (fdd000153) and TIFF (fdd000022)
- Library of Congress Recommended Formats Statement: https://www.loc.gov/preservation/resources/rfs/
- FADGI digitization guidelines (TIFF in archival workflows): https://www.digitizationguidelines.gov