AI Text Shadow Remover

Remove Shadows from Document Photos
Even light. Every word readable.

Took a photo of a receipt, a form or a page and your own hand and phone cast a shadow right across it? Upload it to Recovoly and press one button. The shadow, the dark corners and the yellow lamp cast are removed, the text underneath comes back to full contrast - and your colours stay exactly as they were.

One click, whole pageColour stamps & ink keptWorks on old photos tooJPG, HEIC, PNG & PDF

Animated walkthrough of the AI Text Shadow Remover on a phone photo of a recipe with a hand-and-phone shadow.

1

click for the whole page - nothing to mark

3

quality levels, from quick to Enhanced

Full

colour kept - no forced black & white

PDF

multi-page files, merged back into one

Why it happens

The phone is above the page. So is its shadow.

To photograph a document you hold the phone over it - between the page and the light. The result is a dark patch exactly where you need to read, plus grey corners and a yellow tint from the room light.

The usual workarounds

Retake, brighten or go black & white

  • ×Retaking the photo just moves the shadow somewhere else
  • ×Brightening the image washes out the parts that were fine
  • ×Scanner-app B&W filters turn stamps and signatures into grey blobs
  • ×Text inside the shadow stays muddy and hard to read
  • ×Photos you already took - or were sent - can't be retaken

With Recovoly

Fix the photo you already have

  • Upload any document photo or PDF, old or new
  • One click finds and removes the shadows itself
  • Lighting evened out from corner to corner
  • Text in the shadow brought back to full contrast
  • Colour ink, stamps and photos kept as they are
Try it here

See the shadow lift

Switch between the views you'll use in the app - drag the compare handle across the hand shadow, put the two side by side, or flip between the original and the result.

The same four views as the app
FAMILY RECIPESNo. 14

Apple Crumble

Serves 6 · Prep 20 min · Bake 40 min

INGREDIENTS

  • •6 cooking apples, peeled
  • •100 g caster sugar
  • •1 tsp ground cinnamon
  • •175 g plain flour
  • •100 g cold butter, diced
  • •75 g demerara sugar
  • •Pinch of salt

METHOD

1.Heat the oven to 190°C / gas 5.

2.Slice the apples into a dish; toss

with the sugar and cinnamon.

3.Rub the butter into the flour until

it looks like breadcrumbs, then stir

in the demerara and salt.

4.Scatter over the apples and bake

for 35-40 minutes until golden.

Serve warm with custard or vanilla ice cream.

- 14 -

FAMILY RECIPESNo. 14

Apple Crumble

Serves 6 · Prep 20 min · Bake 40 min

INGREDIENTS

  • •6 cooking apples, peeled
  • •100 g caster sugar
  • •1 tsp ground cinnamon
  • •175 g plain flour
  • •100 g cold butter, diced
  • •75 g demerara sugar
  • •Pinch of salt

METHOD

1.Heat the oven to 190°C / gas 5.

2.Slice the apples into a dish; toss

with the sugar and cinnamon.

3.Rub the butter into the flour until

it looks like breadcrumbs, then stir

in the demerara and salt.

4.Scatter over the apples and bake

for 35-40 minutes until golden.

Serve warm with custard or vanilla ice cream.

- 14 -

‹ ›OriginalShadow removed

Illustration. A phone photo of a printed recipe with the photographer's hand-and-phone shadow, a dark corner and a warm lamp cast.

How it works

Remove shadows from a document photo in four steps

No marking, no sliders, no editing skills.

1

Log in & open the tool

Sign in to Recovoly and open the AI Text Shadow Remover. New? A free account takes a minute.

2

Upload the photo

Straight from your phone - JPG, HEIC, PNG, WebP, TIFF - or a multi-page PDF.

3

Pick a quality

Fast for light shadows, Standard for most photos, Enhanced for the darkest ones.

4

Remove text shadow

One click evens out the page. Compare, add a free finish if you like, and download.

What it fixes

Every kind of shadow a document photo picks up

Hand & phone shadows

The dark shape you cast over the page while holding the phone above it.

Lamp & overhead light

A bright hotspot on one side fading to murky grey on the other.

Window light

Hard daylight streaks and the shadow of a window frame across the text.

Dark corners

Vignetting that turns the edges of the page grey and the corners black.

Book gutter shading

The dark curve where a page bends into the spine of a book or binder.

Colour casts

Yellow from warm bulbs or blue from daylight, evened back to paper white.

Not a black & white filter

Shadows out. Colour stays.

Most "document mode" filters hide shadows by turning everything black and white - and take your stamps, signatures and photos with them. Recovoly removes the shadow itself, so the page keeps its real colours. Want a crisp black-and-white copy anyway? That's a free click afterwards.

Stamps & seals

Red and blue stamps keep their colour instead of turning into grey smudges.

Coloured ink

Blue signatures, red corrections and green highlighter stay exactly as written.

Photos & logos

Pictures and letterheads on the page aren't flattened to black and white.

Faint grey text

Light print and pencil aren't thrown away by a harsh black-and-white threshold.

Quality levels

Light shadow or deep shadow - pick the strength

The only setting there is. Every level costs the same 10 points per page.

Recommended

The right choice for most document photos: hand and phone shadows, a lamp on one side, greyish corners. Clean, evenly lit and natural.

Depth of shadow removal

Free finishing

Then make it look scanned - for free

Once the shadow is gone, the Enhance panel offers one-click finishes that cost nothing. Each adds a new version, so you can always undo.

Scanned B&W

Crisp black text on pure white, like an office scanner.

Free

Auto contrast

Stretch the tones so ink is darkest and paper is whitest.

Free

Black & white

Remove colour but keep every shade of grey.

Free

Reveal faint text

Boost faded ink and pencil until it's readable.

Free

Rotate

Turn the page upright in 90° steps.

Free

What people photograph

For every document you snap instead of scan

Receipts & invoices

Expense claims and bookkeeping photos that the finance team can actually read.

Homework & worksheets

Students and parents sending photos of assignments to teachers and apps.

Forms & letters

Signed forms, school letters and official mail photographed to send on.

Book & notebook pages

Study notes, textbook pages and journals snapped at a desk.

Recipes & handwritten notes

Family recipes and notes worth keeping, photographed in the kitchen light.

Pages to print

Documents that need to look like a clean scan before they go to the printer.

Multi-page PDFs

A whole stack of photographed pages

Upload a PDF of photographed pages - a contract, a set of receipts, a chapter of notes - pick the pages that need it, and each one is processed in turn. Download them merged back into one clean PDF.

FAMILY RECIPESNo. 14

Apple Crumble

Serves 6 · Prep 20 min · Bake 40 min

INGREDIENTS

  • •6 cooking apples, peeled
  • •100 g caster sugar
  • •1 tsp ground cinnamon
  • •175 g plain flour
  • •100 g cold butter, diced
  • •75 g demerara sugar
  • •Pinch of salt

METHOD

1.Heat the oven to 190°C / gas 5.

2.Slice the apples into a dish; toss

with the sugar and cinnamon.

3.Rub the butter into the flour until

it looks like breadcrumbs, then stir

in the demerara and salt.

4.Scatter over the apples and bake

for 35-40 minutes until golden.

Serve warm with custard or vanilla ice cream.

- 14 -

Page 1 · done
FAMILY RECIPESNo. 14

Apple Crumble

Serves 6 · Prep 20 min · Bake 40 min

INGREDIENTS

  • •6 cooking apples, peeled
  • •100 g caster sugar
  • •1 tsp ground cinnamon
  • •175 g plain flour
  • •100 g cold butter, diced
  • •75 g demerara sugar
  • •Pinch of salt

METHOD

1.Heat the oven to 190°C / gas 5.

2.Slice the apples into a dish; toss

with the sugar and cinnamon.

3.Rub the butter into the flour until

it looks like breadcrumbs, then stir

in the demerara and salt.

4.Scatter over the apples and bake

for 35-40 minutes until golden.

Serve warm with custard or vanilla ice cream.

- 14 -

Page 2 · done
FAMILY RECIPESNo. 14

Apple Crumble

Serves 6 · Prep 20 min · Bake 40 min

INGREDIENTS

  • •6 cooking apples, peeled
  • •100 g caster sugar
  • •1 tsp ground cinnamon
  • •175 g plain flour
  • •100 g cold butter, diced
  • •75 g demerara sugar
  • •Pinch of salt

METHOD

1.Heat the oven to 190°C / gas 5.

2.Slice the apples into a dish; toss

with the sugar and cinnamon.

3.Rub the butter into the flour until

it looks like breadcrumbs, then stir

in the demerara and salt.

4.Scatter over the apples and bake

for 35-40 minutes until golden.

Serve warm with custard or vanilla ice cream.

- 14 -

Page 3 · next
Under the hood

How the shadow comes off

Five steps, every page, in one click.

01

Map the light

The whole photo is analysed to find where light falls off and where shadows sit.

02

Separate text from shading

Ink and print are told apart from the darkness lying over them.

03

Even out the illumination

Shadowed areas are lifted to match the evenly lit parts of the page.

04

Recover the text

Words that were buried in shadow are brought back to normal contrast.

05

Leave the rest alone

Text, layout and colours are kept; if there's no shadow, you get the original back.

Compared

Scanner app, photo editor, or Recovoly?

What you needRecovolyScanner-app filterPhoto editor
Removes hand and phone shadowsPartlyBy hand
Keeps colour stamps, ink and photos
Text in the shadow made readableSometimesSlow
Works on photos you already took
Whole page in one click
Multi-page PDF in, merged PDF outVaries
Free B&W, contrast & rotate afterwards
No editing skills needed
Better photos

How to photograph documents with fewer shadows

A few habits give the AI more to work with - and when a shadow sneaks in anyway, it's one click to fix.

TIP 01

Light from the side

A window to one side casts far less shadow than a lamp directly overhead.

TIP 02

Hold the phone parallel

Keep it flat above the page so the text is evenly sharp and straight.

TIP 03

Flash off

Flash creates a hot glare in the middle and dark edges - natural light is better.

TIP 04

Fill the frame

Get the page edge to edge so more pixels go to the words, not the table.

TIP 05

Tap to focus

A sharp photo with a shadow is fixable; a blurry one is much harder.

TIP 06

Use Enhanced for dark shadows

If half the page is in deep shadow, the extra recovery is worth it.

FAQ

Questions about removing shadows from document photos

Log in to Recovoly, open the AI Text Shadow Remover and upload the photo or PDF. Choose a quality level - Fast, Standard or Enhanced - and press Remove text shadow. The whole page is evened out in one go: hand and phone shadows, dark corners and uneven light are removed, and the text inside them becomes readable. Compare with the original, then download.

No. The tool looks at the whole photo, finds the shadowed and unevenly lit areas itself and fixes them. There is nothing to draw or select - just pick a quality level and run it.

No. Shadows are removed without throwing away colour, so blue ink signatures, coloured stamps, highlighter, letterheads and photos stay as they are. If you do want a crisp black-and-white copy afterwards, the free Scanned B&W option is one click away in the Enhance panel.

Your own hand-and-phone shadow, shadows from lamps and windows, dark corners and vignetting, the soft shading of a curled page or book gutter, and warm or cool colour casts from indoor light. Text that was hard to read inside the shadow is brought back to normal contrast.

Fast gives a basic shadow cleanup and suits quick, light shadows. Standard is the recommended balance for most photos. Enhanced gives the best shadow removal and is the one to pick for very dark shadows, strong colour casts or pages you will print or send officially.

Yes. Upload the PDF, choose the pages, and each one is processed in turn. When they are done you can download them merged back into a single PDF.

The Enhance panel offers free one-click finishing: Black & white, Scanned B&W (crisp black text on white, like an office scanner), Auto contrast, Reveal faint text and rotation. Every option adds a new version, so you can always undo.

No. The tool is told to fix only shadows and uneven lighting and to leave everything else - the text, layout and colours - as it is. If a photo has no shadow to remove, the original is returned.

JPG, PNG, HEIC, WebP, TIFF and PDF - including photos straight from an iPhone or Android camera. Download the result as PNG, JPG or PDF.

Each page costs 10 points from your Recovoly balance, whichever quality level you choose. The Enhance options afterwards (Black & white, Scanned B&W, Auto contrast and others) are free.

Not exactly - you take the photo with whatever camera you like, and Recovoly cleans it up afterwards. That means it also works on photos you took weeks ago, ones someone sent you, or pages in a PDF.

Use side light from a window rather than an overhead lamp, hold the phone parallel to the page, turn the flash off and fill the frame with the page. Even so, a hand or phone shadow is hard to avoid - which is exactly what this tool is for.

Your shadow shouldn't be in the picture.

Log in, upload the photo and get an evenly lit page in one click.

10 points per page · free finishing tools · see pricing