On-device · Nothing uploaded · One-time unlock

HDR video that looks
right everywhere.

Your iPhone records video in HDR. Elsewhere it can look grey, flat and washed out. Tonely converts it to standard range — and shows you the difference before you commit.

Download on theApp StoreFree to try · $4.99 one-time unlock
Tonely before/after slider comparing washed-out HDR with the converted version
Before/after preview Dolby Vision and HLG Nothing is uploaded One-time unlock

A real conversion, not a re-tag

Bright skies keep their detail instead of blowing out to flat white.

See the difference first

Drag the slider on the before/after preview to compare, using your own footage.

Proper tone mapping

Highlights are rolled off so they keep their detail. Relabelling a file as SDR is what makes it look grey.

Dolby Vision and HLG

Both detected automatically. Video that's already standard range is left alone — and the app says so.

HDR photos too

Flattens the gain map so a photo looks the same wherever it lands.

Batch

Convert a whole set in one go.

On your device

Everything happens on your iPhone. Nothing is uploaded.

Three steps

Pick, compare, convert.

Choose your files

HDR videos, HDR photos, or a whole set.

Compare

Drag the slider to see before and after.

Convert to SDR

Then share or save the converted copies.

Free to try
$4.99 once

Try it free on your own footage. One purchase unlocks unlimited conversions.

  • Unlimited conversions
  • Video and HDR photos, in batches
  • Everything happens on your device
  • One-time purchase — no subscription
Download on theApp Store

Questions, answered

Why does my HDR video look washed out?

HDR looks stunning on your phone, but on many other screens, chat apps and older TVs it can look grey and flat. Tonely converts it into standard-range video that looks the way you expect.

What if my video is already SDR?

Tonely detects it and leaves it alone, and tells you so rather than re-encoding it for nothing.

Is anything uploaded?

No. Everything happens on your device.

Is it a subscription?

No. Try it free; a single $4.99 purchase unlocks unlimited conversions.

Fix the grey, keep the highlights

Proper tone mapping on your iPhone — pay once.

Download on theApp Store