# Compress TIFF to 500 KB

> Compress a TIFF image to 500 KB or less for full-width hero images and forms with a 500 KB cap. Runs in your browser, so your files never leave your device. Free, no sign-up, no watermark.

URL: https://www.converterrr.com/compress-tiff-to-500kb

Shrink a TIFF to 500 KB or less for full-width hero images and forms with a 500 KB cap.

API: `POST /api/v1/jobs` with `"operation": "compress", "target_size": "500kb"` (paid plans).

## How to compress a TIFF to 500 KB

1. **Add your TIFF.** Drop one or more TIFF files onto the compressor above, paste them, or click to browse.
2. **500 KB is preset.** The target is already set to 500 KB, and each file is compressed to land at or just under it. You can switch to another size or a percentage to reduce by.
3. **Compress.** Click Compress. The TIFF is processed in your browser; nothing is uploaded.
4. **Check and download.** Check the new size, then download each file or all of them as a ZIP.

## Good to know

- Most photos keep high detail at 500 KB; very large camera images are still scaled down somewhat.
- At 500 KB, a detailed TIFF photo comes out around 2,150 × 1,430 px (3 MP) at good quality; simpler images can stay larger. Small TIFF targets need JPEG compression inside the TIFF, so the result is no longer lossless.
- 500 KB here means 500,000 bytes, so the result also fits forms that count 1 KB as 1,024 bytes.
- TIFF compression runs entirely in your browser with WebAssembly, so nothing is uploaded and your files never leave your device.

## What fits in 500 KB

Roughly how large a detailed TIFF photo can be at 500 KB. Simple images, like documents and graphics, can stay larger.

| Image | Roughly fits | Quality |
| --- | --- | --- |
| Photo (3:2) | ≈ 2,150 × 1,430 px (3 MP) | Good |
| Photo (3:2) | ≈ 2,900 × 1,930 px (6 MP) | Acceptable, some artefacts |
| Square photo or avatar | ≈ 1,750 × 1,750 px (3 MP) | Good |

_Rough guide for detailed photos. Real results depend on detail, noise and colour._

## What 500 KB is typically for

- Full-width hero and banner images
- Photo uploads on forms that allow up to 500 KB
- Sharing photos in chats without sending the full original

Limits vary by site and change over time; check the exact number where you're uploading.

## How TIFF gets smaller

Switches to efficient Deflate or JPEG compression inside the TIFF container.

[Compress TIFF by quality level instead](https://www.converterrr.com/compress-tiff)

## Neighbouring sizes

- [Compress TIFF to 100 KB](https://www.converterrr.com/compress-tiff-to-100kb): 100 KB upload limits
- [Compress TIFF to 200 KB](https://www.converterrr.com/compress-tiff-to-200kb): Web images & listings

Got a mix of formats? [Compress any image to 500 KB](https://www.converterrr.com/compress-image-to-500kb).

## TIFF to 500 KB: frequently asked questions

### How do I compress a TIFF to 500 KB?

Drop the TIFF onto the compressor above. The 500 KB target is already set, so just click Compress and download the result.

### Will the file be exactly 500 KB?

It aims to land at or just under 500 KB. 500 KB here means 500,000 bytes, so it also fits sites that count 1 KB as 1,024 bytes.

### How much quality will I lose at 500 KB?

Most photos keep high detail at 500 KB; very large camera images are still scaled down somewhat. At 500 KB, a detailed TIFF photo comes out around 2,150 × 1,430 px (3 MP) at good quality; simpler images can stay larger. Small TIFF targets need JPEG compression inside the TIFF, so the result is no longer lossless.

### My TIFF is already smaller than 500 KB. What now?

Then it already fits, and compressing it further would only cost quality. Upload it as it is, or pick a smaller target if you need it smaller still.

### What if my TIFF can't get down to 500 KB?

Very large or detailed images are scaled down further to reach 500 KB. If the result is too small, pick a larger target.

### What is 500 KB typically needed for?

Common reasons: full-width hero and banner images; photo uploads on forms that allow up to 500 KB; sharing photos in chats without sending the full original. Limits vary by site, so check the exact number where you're uploading.

### Is my TIFF private?

Yes. It's compressed inside your browser and never uploaded.