TIFF to PNG Converter

Turn the first image page of a TIFF or TIF into a lossless PNG for browsers, slides, design tools, and documents. Processing stays on your device.

TIFF to PNG Conversion

Choose PNG for Graphics and Transparency

PNG is broadly supported by browsers, slide software, design tools, and document editors. Its lossless encoding fits scans, diagrams, screenshots, line art, and decoded TIFF transparency.

Convert TIF and TIFF Files

Both .tif and .tiff filename extensions are accepted. A valid TIFF byte signature is required before the browser decoder runs.

See Multi-Page Limits in the Result

The converter exports the first TIFF image page. When the source contains more pages, the output panel reports the total instead of hiding the omission.

What the Browser Tool Keeps and Changes

Lossless PNG Can Be Large

PNG does not add lossy compression artifacts, but a photographic TIFF can produce a large download. TIFF to JPG is often smaller when transparency and exact decoded pixels do not matter.

Decoded Transparency Is Preserved

Transparent pixels in the decoded first page stay transparent in the PNG. The browser tool does not invent transparency when the source page is opaque.

TIFF-Specific Data Is Not Copied

The PNG contains decoded pixels from the first page. TIFF tags, embedded profiles, layers, extra pages, and document metadata are not transferred.

Unsafe TIFF Layouts Are Rejected

The browser workflow accepts supported interleaved TIFFs up to 8 megapixels and 8192 pixels per edge. Planar, unusual extra-channel, and memory-heavy files are rejected instead of risking a corrupted download or browser crash.

How to convert TIFF to PNG?

  1. 1

    Step 1: Choose a TIFF File

    Select one TIFF file up to 20 MB. The tool verifies the file signature before decoding it.

  2. 2

    Step 2: Create the PNG

    The source is decoded and the PNG is encoded in your browser. Review any animation or multi-page warning with the result.

  3. 3

    Step 3: Preview and Download

    Check the output dimensions, file size, and preview, then download the PNG directly to your device.

Reviews

Loved by Instasize Creators

One of my go-to apps

Great app for filtering photos and even greater app for sizing pictures for not only posts but story photos as well... love this app I mainly use insta size for all my posts now ;)

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@beachxbunny

Fast and Straightforward

Resizing photos for social media should be a cinch, but most editing programs are a pain to use. Of the dozen I’ve used, Instasize is the fastest, easiest and most consistent...

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@Soho Brad

Great Sizes

Perfect app for the exact social media picture sizes. Love it. I use it daily. & I like the premade options they give you for different social medias!

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@Baby24doll

I love instasize

Its the best app. for sizing photos to fit for Instagram or other forms of social media. You can also edit photos and create collages with multiple photos. It’s had been my friend for several years!

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@Jay town

Always helpful

Always helpful when needing to resize photos

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@Leobaby96

Huge fan

I love this app. Makes posting all types of photos. Love how it makes them fit on different formats

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@Nicola Bella

I’ve been using for years. Can’t work without it.

I use this app everyday to perfectly resize images for all of my social media platforms

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@The Flywire

LOVE

This app saved the day for me! I’m finally able to resize my photos for IG....effortlessly

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@Tamrinaann

Great App

We use this App weekly to resize pics for social media posts. Very user friendly, easy to use program when you want to get in and out quickly...

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@cle957

FAQ

TIFF to PNG FAQ

Can't find what you're looking for? Contact support

Yes. Convert one TIFF file at a time and download the PNG without creating an account.

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