Runs 100% locally via Rust WebAssembly

Convert TIFF to PNG Online Free

Convert TIFF to PNG online for free. Fast, private in-browser conversion via WebAssembly with zero file uploads and instant download.

TIFF to PNG Output Settings

PNG Quality 92%

High visual fidelity, recommended for photos

Preserve EXIF Metadata Keep camera settings, date, and lens details

Strip GPS Location (Privacy) Remove latitude/longitude coordinates

TIFF vs PNG Technical Comparison

Architectural differences, compression standards, and platform support technical specifications

Technical Specifications

Specification	TIFF (Source)	PNG (Target)
Full Name	Tagged Image File Format	Portable Network Graphics
MIME Type	image/tiff	image/png
Compression	Uncompressed / LZW / Deflate	Lossless (DEFLATE)
Transparency (Alpha)	Supported	Supported
Native Browser Support	Limited (Requires WASM)	Universal (100% Browsers)
Typical Payload	10 MB - 150 MB	3.5 MB (Lossless fidelity)
Best Use Case	Desktop publishing, photographic archival scans, fine art printing, and medical imaging	Logos, screenshots, graphics with transparency, and high-precision diagrams

Interactive Engineering Utility

Visual Chroma Subsampling & Web Payload Budget Calculator

Real-time client-side calculation based on your TIFF to PNG configuration

Zero Latency • In-Browser

Image Resolution (Width × Height)

Standard 1080p full HD pixel canvas

Quality Level 90%

High visual fidelity with zero perceptual distortion

Uncompressed RGBA: 7.9 MB

WebP / AVIF Output: 224 KB (-97%)

Core Web Vitals LCP: < 0.8s

How to Convert TIFF to PNG in 4 Steps

100% private, zero-server upload conversion workflow

Select .TIFF Files

Drag and drop your .tiff photos or click the browse button to select from your device.

Configure Settings

Tune PNG compression quality, preserve camera EXIF details, or strip GPS location.

Instant WASM Conversion

Compiled Rust WebAssembly decodes the TIFF stream and encodes the clean PNG in sub-50ms.

Download PNG

Click download to save your high-compatibility PNG file directly to your downloads folder.

Frequently Asked Questions

Common questions about TIFF to PNG conversion

How does in-browser TIFF to PNG conversion protect my privacy?

Unlike legacy file converters that upload your confidential files to cloud servers, OpenFileConverter runs 100% locally on your computer or phone using Rust WebAssembly. Your original TIFF files never leave your device memory, guaranteeing zero retention.

What is the main difference between TIFF and PNG?

TIFF (Tagged Image File Format) provides desktop publishing, photographic archival scans, fine art printing, and medical imaging, while PNG (Portable Network Graphics) is optimized for logos, screenshots, graphics with transparency, and high-precision diagrams. Converting allows you to balance file size, compression fidelity, and platform compatibility.

Does converting TIFF to PNG degrade visual quality?

No. OpenFileConverter uses high-fidelity chroma subsampling with configurable quality levels (default 92%), ensuring virtually indistinguishable image fidelity with sharp edges and rich colors.

Can I convert multiple files in batch?

Yes. You can drag and drop up to 100 files simultaneously. Because processing executes in parallel on your local CPU threads, batch jobs finish in seconds without queue wait times.