TIFF to PNG converter

TIFF to PNG - Move from TIFF to PNG with zero quality loss, entirely on your desktop.

PNG offers the same lossless quality as TIFF but with much broader compatibility across browsers, apps, and operating systems. File Studio converts your TIFFs to PNG while preserving every detail, all without an internet connection.

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Free trial · No account required · Files stay on your device

All conversions happen locally on your computer. No uploads, no subscriptions, and no background syncing.

TIFF → PNG

Real File Studio interface, shown in light and dark mode.

TIFF to PNG tool preview in File Studio light mode

Why not an online converter?

No uploads, no pop-ups, no sign-up walls

Understanding the PNG format

PNG (Portable Network Graphics) is a lossless raster image format published in 1996 and standardized as ISO/IEC 15948. It uses the DEFLATE compression algorithm combined with five row prefilters that improve compressibility. PNG supports grayscale, indexed palette, RGB, and RGBA modes at 1, 2, 4, 8, or 16 bits per channel, full alpha transparency, gamma correction, and ICC color profiles. Unlike TIFF, PNG is single-page only and supports a smaller set of color spaces.

TIFF (Tagged Image File Format) is a flexible container that supports many bit depths, color spaces, multi-page documents, layers, and a large variety of compression schemes. Converting TIFF to PNG is typically a lossless operation when both source and destination use the same bit depth and color space. The main constraints are that PNG cannot store CMYK or Lab color (must be converted to RGB or grayscale) and PNG is single-page (each TIFF page becomes a separate PNG).

The reason to convert TIFF to PNG is compatibility, especially for the web and for software that does not handle TIFF well. Browsers do not display TIFF; PNG works in all of them. Many CMSes accept PNG but reject TIFF. PNG file sizes are usually similar to or smaller than uncompressed or LZW TIFFs, so storage is rarely a concern. The output remains lossless and suitable for further editing.

How it works

Convert TIFF to PNG in four simple steps.

The flow mirrors the main File Studio experience: install the app, drop in your files, pick the right tool, and export clean, ready-to-share output. All without sending anything to the cloud.

Install File Studio

Download the app, move it to Applications, and open it. No sign-ups or accounts required.

Add your TIFF files

Drag-and-drop your tiff files into the window or click to browse from disk.

Choose TIFF → PNG

Pick the dedicated tool, then adjust resolution, quality, and page range until the preview feels right.

Export & keep working

Select an output folder and run the conversion. Your originals stay untouched on your device.

Best practices for cleaner results

·Group related files into folders before converting so your output stays organized and easy to archive.
·Use higher resolution presets when you know the result will be printed, zoomed in, or reused in design tools.
·Keep an unedited copy of your original TIFF files for audits, record-keeping, or compliance workflows.
·Combine this tool with other File Studio actions like compress, merge, or split to streamline entire document pipelines.

Why File Studio

Built for trustworthy, everyday TIFF to PNG work.

You get precise control over the output, predictable file names, and a private workflow that keeps sensitive documents on your own machine.

Features tuned for this conversion

·Lossless format-to-format conversion with no generation loss.
·Batch convert many TIFFs to PNG in one run.
·Preserve transparency from TIFF alpha channels in the PNG output.

Why use File Studio for this conversion?

·Lossless conversion preserves every pixel of your original TIFF data.
·Get files that open natively in any browser or image viewer.
·Process sensitive scans and medical images without any cloud exposure.

Real-world ways people use it

·Convert scientific or medical imaging TIFFs to PNG for easier sharing with collaborators.
·Make archival TIFF photographs viewable in standard web browsers.
·Prepare TIFF-based design assets for platforms that accept PNG but not TIFF.

Settings guide

Understanding your conversion options

Lossless output

PNG is always lossless, so the converted image is a pixel-exact copy of the decoded TIFF. There are no compression levels or color modes to choose; File Studio uses standard DEFLATE compression with adaptive filtering.

Bit depth

PNG supports 16 bits per channel, so 16-bit TIFFs keep their full precision in the PNG output.

Transparency

If the TIFF has an alpha channel, it is preserved in the PNG. Layers from layered TIFFs are not kept; the flattened image is converted.

Multi-page handling

File Studio converts the first page of a multi-page TIFF. Split multi-page TIFFs into single pages first if you need every page.

Resize output

Optionally scale the result to fit within a maximum width and height while keeping proportions. Reducing pixel dimensions is the most effective way to shrink a file, for example turning a 4000-pixel photo into a 2000-pixel web image.

Industry standards and requirements

Federal e-filing systems including the U.S. Patent and Trademark Office accept PNG drawings at 300 to 600 DPI but increasingly reject TIFF due to format complexity. Converting TIFF to PNG is a standard preparation step for legal exhibits, patent drawings, and government document submissions where the source was scanned to TIFF.

Web publishing of scanned material (historical documents, maps, manuscripts) uses PNG almost universally. The IIIF (International Image Interoperability Framework) used by major libraries and museums delivers high-resolution images as JPG for photographs and PNG for line art and text. Converting archival TIFF masters to PNG access copies is a standard library workflow.

For archival work, TIFF remains the preservation format and PNG is the access format. The Library of Congress lists both as recommended formats but uses TIFF for masters and PNG for derivatives. The recommended TIFF-to-PNG conversion preserves bit depth (16-bit master to 16-bit access copy when possible) and embeds the ICC profile to ensure consistent rendering across viewers.

Troubleshooting

Common issues and how to fix them

PNG looks darker or has different colors than the TIFF→

File Studio does not copy ICC profiles and does not convert CMYK color management, so CMYK or wide-gamut TIFFs can shift. Convert the TIFF to sRGB in your image editor or prepress software before converting.

Only the first page of a multi-page TIFF converted→

File Studio reads the first page of multi-page TIFFs. Split the TIFF into single-page files with your scanner software or another tool, then convert them together.

PNG file is much larger than expected→

Photographic scans and 16-bit images make large PNGs. Use Resize output to reduce dimensions, or convert to JPG or WebP for sharing.

Layers from a layered TIFF were lost→

PNG has no layers, so only the flattened image is converted. Keep the original TIFF if you need to edit the layers later.

Doing this every week?

Point a File Studio watch folder at a folder and every file dropped in is processed automatically, on that computer. Built for teams that can't upload client files. See how firms use it.

Pricing

Simple, fair pricing.

All tools included. No hidden fees. Processing stays on your device.

Yearly

For short-term projects.

$9.97/year

1 year of updates
Image, PDF, SVG, and spreadsheet tools
Batch processing & Watch Folders
AI integration (CLI & local MCP)
Works on Mac & Windows
All processing done on device

Frequently asked questions

Is TIFF to PNG truly lossless?→

Yes. Both TIFF (uncompressed or LZW) and PNG are lossless formats, so converting between them preserves every pixel exactly. No data is lost.

Why choose PNG over TIFF?→

PNG is supported by virtually every browser, viewer, and application, while TIFF support is less universal. PNG files are also typically smaller than uncompressed TIFFs thanks to deflate compression.

Does this handle TIFF files with transparency?→

Yes. If your TIFF has an alpha channel, File Studio preserves it in the PNG output so transparency is maintained.

What about multi-page TIFFs?→

File Studio converts the first image in a TIFF file. Multi-page TIFFs are not split into separate PNGs.

Is this offline and private?→

Yes. All conversion happens locally on your Mac or Windows PC. Nothing is uploaded, making File Studio safe for confidential medical, legal, or financial images.

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