Convert PNG to TIFF — Free
Files convert instantly in your browser — 100% private, any file size, no account needed.
Drop your PNG file here
or click to browse — any size
Conversion runs entirely in your browser — your file never leaves your device.
How to convert PNG to TIFF
Convert your PNG images to TIFF format quickly and for free with BoltConverter. Our online tool makes it simple to get high-quality TIFF files from your PNGs in just a few clicks, ready for professional use or archiving.
BoltConverter processes all conversions directly in your web browser using WebAssembly technology. This ensures your files never leave your device, providing complete privacy and security for all your image conversions.
Select PNG File
Click 'Choose Files' and pick the PNG image you want to convert.
Start Conversion
Click the 'Convert' button to begin the PNG to TIFF process.
Wait for Processing
The tool will convert your image directly in your browser.
Download TIFF
Once complete, click 'Download' to save your new TIFF file.
Frequently asked questions
Is BoltConverter free to use?
Yes, BoltConverter is completely free for converting PNG files to TIFF format.
Do my files get uploaded to a server?
No, your files never leave your device. All conversions happen locally in your web browser.
Is there a file size limit for conversions?
Since conversions run in your browser, there is no server-side file size limit. Your device's memory is the only factor.
What is the quality of the output TIFF file?
BoltConverter aims to maintain high image quality, providing a faithful conversion from your original PNG.
Can I convert multiple PNG files at once?
Yes, BoltConverter supports batch conversion, allowing you to convert several PNG images to TIFF simultaneously.