AI logo checker

Is your new logo really original?

Before you pick a winner, or before you send a design, our AI searches the web by image, compares every look-alike with your logo, checks the font, and gives you a certificate.

Start a contestSee a sample report
Free on every logo contest15 checks for each ৳1,000 of prizePDF certificate
Try a sample
ShapeN + K + waveReadsNKColours2 colours
ShapeN + K in a frameReadsNKColoursRose gold
ShapeCircle + N + KReadsNKColours1 colour
High risk
  • Read the logo
  • Web image search
  • logocontest.bd logos
  • Shape match
  • Font check
On the web84%
On the web41%
On logocontest.bd22%
36
Overall scoreWave mark · sample
Similar logos found
  • Read the logo
  • Web image search
  • logocontest.bd logos
  • Shape match
  • Font check
On the web48%
On the web31%
On logocontest.bd18%
69
Overall scoreFramed mark · sample
No close match
  • Read the logo
  • Web image search
  • logocontest.bd logos
  • Shape match
  • Font check
On the web24%
On the web17%
On logocontest.bd9%
86
Overall scoreCircle mark · sample
How it works

Four simple steps

Click a step to see it.

Design #1Design #2Design #3Design #4Design #5Design #6Design #7+Upload
Start check
  • Reading your logoDone
  • Web image searchDone
  • Logos on logocontest.bdSearching…
  • Shape match by AIWaiting
  • Font checkWaiting
You can close the window. The result waits in My logo checks.
High risk3 logos have a similar shape. The closest is 86% similar. Ask the designer to change it.
22Uniqueness
84Legibility
77Colour
38Overall
logocontest.bdCC-0000
Logo Research Certificate
Result: 3 similar logosOverall score: 38 / 100Checked on the date shown
This is an AI research report. It is not a legal guarantee.
Download PDFDownload image
What it checks

Five checks in one click

Reads your logoAI finds the shape, the letters and the colours.
Web image searchFinds pictures on the web that look like your logo.
Logos on logocontest.bdCompares it with every design sent to any contest here.
Shape match by AICompares the shape of each look-alike with yours, one by one.
Font checkReads the letters and tells you which font it looks like.
Sample report

What you get back

Three possible answers. Click one to see how it looks. Sample images only.

No close matchNothing on the web or on this site looks very close. Safe to pick, with the usual care.
Similar logos foundSome logos share the shape or idea. Look at them side by side before you pick.
High riskA very close or identical logo exists. Ask the designer to change it or pick another design.
Your logo
ShapeLetters N + KTypeLettermarkReadsNKColours
Similarity mapCloser to the centre = more similar. Point at a logo.
Close zone · 45%+75%50%25%
Blue wave · 86%On the webBlack wave · 64%On the webGreen circle · 47%On the webPurple tile · 33%On the webGold hexagon · 24%On the webWreath mark · 15%On logocontest.bd
9 images found · 3 close
Blue wave86%
On the web
Black wave64%
On the web
Green circle47%
On the web
Purple tile33%
On the web
Gold hexagon24%
On the web
Wreath mark15%
On logocontest.bd
ScoresRisky
38Overall · out of 100
Uniqueness22/100
How different it is from others
Legibility84/100
Easy to read, big or small
Colour77/100
Contrast and balance
What to doTwo found logos are very close (86% and 64%). Ask the designer to change it, or pick another design.
Price and rules

Who can use it, and what it costs

Best valueEvery logo contestFree15 logo checks for each ৳1,000 of prize
For example, a $24.59 prizeFree45 logo checks, free
  • Clients: on every logo contest, from the day it opens until the final files are delivered. Designers: check your own logos, 2 a month on Basic and 100 a month on Pro.
  • 15 checks for each ৳1,000 of prize, for that contest only. One check is one logo. Logo contests only.
  • A check that fails for a technical reason does not count.
  • Every check is saved in My logo checks with its certificate.
Be honest about it

What it can and can't do

It can
  • Find look-alikes that are online and indexed
  • Show you the closest ones side by side
  • Tell you which font the letters look like
It can't
  • Promise a logo is 100% original
  • Replace a trademark search or a lawyer
  • See logos that are not online yet

The certificate is an AI research report made on the date shown. It is not a legal guarantee and not a trademark registration.

Questions

Good to know

Who can run a check?

Clients, on every logo contest they run. Designers, on their own logos and before they send a design to a contest: 2 checks a month on Basic, 100 on Pro. Visitors can read this page; log in to run a check.

Which images are searched?

Pictures on the web found by image search, and every design sent to any contest on logocontest.bd.

What does the percent mean?

How close the shape of the found logo is to yours, as judged by AI. From 45% it counts as close. It is a guide, not a verdict.

Can I check my own logo that is not from a contest?

Yes. Designers check their own logos in My logo checks. Clients can upload an image (PNG, JPG or SVG) inside their contest; it uses one of the contest's checks.

Can someone verify my certificate?

Yes. Every certificate has a number, a QR code and a verify link on logocontest.bd.

Pick your winner with confidence.

Start a contest, get logo ideas, and check the ones you like with AI.

Start a contestHow it works

Example logos are used only to show how the checker works. Scores and percentages are samples.