Free TIFF to HEIF Converter | Convert Heavy TIFF to HEIF

100% Free User-Side

TIFF to HEIF Converter

Convert heavy, multi-layer TIFF scans and photography into compact HEIF images while maintaining rich details.

TIFF - High-res scans & photography - up to 100MB each

Drop your images here

or click anywhere to browse files

TIFF - High-res scans & photography - up to 100MB each

How to Convert WebP to PNG?

Upload WebP Images

Drop your WebP files into the upload zone above, or click to choose files from your device. You can convert multiple files at once.

Adjust Advanced Options (Optional)

Click the settings panel if you need to resize the images. Transparency is perfectly preserved by default.

Download Converted PNGs

Click 'Convert to PNG' to process. You can download the PNGs individually or as a single ZIP archive.

Alpha Preservation

Unlike JPG converters, this tool completely retains transparency data so your graphics stay clean and cut-out.

Lossless Conversion

Converts WebP raster images into high-precision PNGs without introducing compression artifacts or color distortion.

100% Offline & Private

No network transfers. All images stay entirely inside your local device memory for complete cryptographic privacy.

What is a TIFF (Tagged Image File Format) file?

TIFF, standing for Tagged Image File Format, is a raster graphics container format originally developed by Aldus Corporation and maintained by Adobe Systems with the .tiff extension. It is widely used in high-resolution scanning and archival printing.

Why convert TIFF to HEIF?

High-resolution TIFF scans are massive multi-megabyte files that cannot be easily shared or stored on mobile devices. Converting TIFF scans into HEIF format yields ultra-compact files that preserve rich 10-bit and 12-bit color depth while occupying minimal drive space.

Developed by: Aldus Corporation (now Adobe Systems)

Initial Release: Autumn 1986

What is a HEIF (High Efficiency Image File Format) file?

HEIF, which stands for High Efficiency Image File Format, is a modern multimedia container specification established by the Moving Picture Experts Group (MPEG) under the ISO/IEC 23008-12 standard. Carrying the .heif or .hif file extensions, it encapsulates individual images, image burst sequences, and metadata using advanced video compression codecs like HEVC. It provides high-depth color gradations, transparency, and HDR tonal ranges at roughly half the file size of legacy JPEG files.

How to open and view a HEIF file?

HEIF files can be opened natively on macOS, iOS, Android 9 and newer, and modern Windows operating systems equipped with HEIF codecs. Photo applications such as Adobe Photoshop, Lightroom, GIMP, and darktable also offer comprehensive HEIF reading capabilities.

If you need to convert your pictures into lightweight HEIF files to save storage space while maintaining pristine visual quality, our private client-side converter processes your images instantly inside your web browser without uploading files to remote servers.

Developed by: Moving Picture Experts Group (MPEG)

Initial Release: Summer 2015 (Standardized in ISO/IEC 23008-12)

FAQs

Can I convert large TIFF photos?

Yes, our WebAssembly pipeline handles high-resolution TIFF images smoothly.

Is high dynamic range preserved?

Yes, rich color profiles and sharpness are preserved in the HEIF output.

Is registration required?

100% free with no registration or watermarks.

Why Convert TIFF to HEIF Format?

Converting TIFF files into High Efficiency Image Format (HEIF) allows you to reduce file weights significantly while preserving sharp visual fidelity and dynamic color depth.

100% Private & In-Browser: All processing is done locally on your device with zero remote server transfers.
Hardware-Accelerated Encoding: Powered by WebAssembly to convert high-resolution files at peak performance.
Batch Conversion: Convert multiple TIFF files concurrently and download all results in a single ZIP.

About this tool

The TIFF to HEIF converter by FreeImgLab allows users to seamlessly convert TIFF files into ultra-compact, high-fidelity HEIF images with zero server uploads.

Fully processed inside your browser with complete privacy, customizable compression settings, and bulk image processing. You can also resize images using our Bulk Image Resizer or reduce file size with our Bulk Image Compressor.