Seamlessly anonymize CT scans, MRIs, X-rays, ultrasounds, and all radiology modalities on any device.
Free Online DICOM Anonymizer
No email required. 100% free. Everything works locally, nothing is uploaded.
Instantly remove sensitive information from your DICOM files, with no downloads or installations required
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Need to remove sensitive information from DICOM files before sharing them?
No worries. Use our free online DICOM anonymizer to effortlessly de-identify your medical images while keeping them secure.
Easy to Use
Intuitive interface for everyone
Effortlessly select and de-identify your DICOM files before sharing, with no technical skills required.
Fast Processing
Instant de-identification
Quickly remove sensitive information from your DICOM files, allowing for immediate use and sharing.
Privacy Guaranteed
Secure local processing
All operations occur locally on your device, ensuring no uploads and maintaining your privacy throughout.
Free to Use
No hidden fees
Access all features of the DICOM anonymizer without any cost. No subscriptions or payments required.
Comprehensive Support
All radiology modalities
Easily de-identify CT scans, MRIs, X-rays, ultrasounds, and other imaging types in one tool.
Not for Medical Use
For personal and educational purposes only
This anonymizer is intended for personal and educational use and is not designed for professional medical diagnostics.
Frequently Asked Questions
What is a DICOM anonymizer?
A DICOM anonymizer is a tool designed to remove personal information from DICOM files, ensuring patient privacy before sharing or using the images for research or educational purposes.
Why should I anonymize DICOM files?
Anonymizing DICOM files is essential for protecting patient privacy and complying with data protection regulations. By removing personal information, you can safely share and use medical images for research, education, or collaboration without risking patient confidentiality.
How do I use the online DICOM anonymizer?
To use our tool, simply select your DICOM files or a DICOM directory, out tools will start anonymizing sensitive information instantly. After finished you can save the modified files. It's fast and easy!
What is a DICOM directory?
A DICOM directory is a folder that contains a file named DICOMDIR. This file includes metadata about all the images stored within the directory. Our tool can parse the DICOMDIR file and load all the images from the directory for viewing. If you have a zip file, you can unzip it first and check that the DICOMDIR file exists before selecting it.
I got a zip file, how can I use the viewer?
Please first unzip it and check whether there is a DICOMDIR file inside. If it exists, just click the second button to select the directory, and our viewer will automatically load all DICOM images.
What types of DICOM files can I anonymize?
You can anonymize any standard DICOM files, including CT scans, MRIs, X-rays, and ultrasounds. The tool supports all radiology modalities.
Is my data secure when using the anonymizer?
Yes, your privacy is our priority. All operations are performed locally on your device, ensuring that no data is uploaded or stored on our servers.
Do I need to create an account to use the anonymizer?
No, you can use the DICOM anonymizer without creating an account or signing in. Start de-identifying your files immediately!
Can I anonymize multiple files at once?
Yes, our tool allows you to upload and anonymize multiple DICOM files simultaneously, making the process efficient and straightforward.
What happens to the original DICOM files?
Your original files remain unchanged. The anonymized versions are saved as new files, so you retain the original data.
What is included in the output file after anonymization?
The output file is a zip archive containing all the anonymized DICOM files. These files will maintain the same folder structure and file names as the input files. If you select a DICOM directory for anonymization, only the related DICOM files will be included in the output, other files in the original folder will not be copied.
Is this tool free to use?
Yes, our DICOM anonymizer is completely free, with no hidden fees or subscriptions required.
What if I encounter issues with the anonymizer?
If you experience any problems, please contact us via email. We're here to help with any issues you may encounter.
Can I use this anonymizer for medical diagnosis?
No, this tool is intended for personal and educational use only. It is not designed for professional medical diagnostics.
List of Anonymized DICOM Tags
General
Tag
Name
Value
(0002,0012)
Implementation Class UID
"2.25.256416353314899677260455681263831666140"
(0002,0013)
Implementation Version Name
"Anonymizer v1.0"
(0002,0016)
Source Application Entity Title
"Xray Interpreter"
(0002,0100)
Private Information Creator UID
empty
(0002,0102)
Private Information
empty
Patient Anonymization
Tag
Name
Value
(0010,0010)
Patient's Name
"Anonymized^^"
(0010,0020)
Patient ID
"0"
(0010,0021)
Issuer of Patient ID
empty
(0010,0022)
Type of Patient ID
empty
(0010,0030)
Patient's Birth Date
empty
(0010,0032)
Patient's Birth Time
empty
(0010,0050)
Patient's Insurance Plan Code Sequence
removed
(0010,0101)
Patient's Primary Language Code Sequence
removed
(0010,0102)
Patient's Primary Language Code Modifier Sequence
removed
(0010,1000)
Other Patient IDs
empty
(0010,1001)
Other Patient Names
empty
(0010,1002)
Other Patient IDs Sequence
removed
(0010,1005)
Patient's Birth Name
empty
(0010,1040)
Patient's Address
empty
(0010,1050)
Insurance Plan Identification (RET)
empty
(0010,1060)
Patient's Mother's Birth Name
empty
(0010,1080)
Military Rank
empty
(0010,1081)
Branch of Service
empty
(0010,1090)
Medical Record Locator
empty
(0010,2150)
Country of Residence
empty
(0010,2152)
Region of Residence
empty
(0010,2154)
Patient's Telephone Numbers
empty
(0010,2160)
Ethnic Group
empty
(0010,2180)
Occupation
empty
(0010,21b0)
Additional Patient History
empty
(0010,21c0)
Pregnancy Status
empty
(0010,21d0)
Last Menstrual Date
empty
(0010,21f0)
Patient's Religious Preference
removed
(0010,2202)
Patient Species Code Sequence
removed
(0010,2203)
Patient's Sex Neutered
empty
(0010,2293)
Patient Breed Code Sequence
removed
(0010,2294)
Breed Registration Sequence
removed
(0010,2295)
Breed Registration Number
empty
(0010,2296)
Breed Registry Code Sequence
removed
(0010,2297)
Responsible Person
empty
(0010,2298)
Responsible Person Role
empty
(0010,2299)
Responsible Organization
empty
Visit Anonymity
Tag
Name
Value
(0008,0080)
Institution Name
empty
(0008,0081)
Institution Address
empty
(0008,0082)
Institution Code Sequence
removed
(0008,0090)
Referring Physician's Name
empty
(0008,0092)
Referring Physician's Address
empty
(0008,0094)
Referring Physician's Telephone Numbers
empty
(0008,0096)
Referring Physician Identification Sequence
removed
(0008,0116)
Responsible Organization
empty
(0008,1048)
Physician(s) of Record
empty
(0008,1049)
Physician(s) of Record Identification Sequence
removed
(0008,1050)
Performing Physician's Name
empty
(0008,1052)
Performing Physician Identification Sequence
removed
(0008,1060)
Name of Physician(s) Reading Study
empty
(0008,1062)
Physician(s) Reading Study Identification Sequence
removed
(0008,1070)
Operators' Name
empty
(0008,1072)
Operator Identification Sequence
removed
(0038,0010)
Admission ID
empty
(0038,0011)
Issuer of Admission ID
empty
(0038,0016)
Route of Admissions
empty
(0038,001a)
Scheduled Admission Date (RET)
empty
(0038,001b)
Scheduled Admission Time (RET)
empty
(0038,001c)
Scheduled Discharge Date (RET)
empty
(0038,001d)
Scheduled Discharge Time (RET)
empty
(0038,001e)
Scheduled Patient Institution Residence (RET)
empty
(0038,0020)
Admitting Date
empty
(0038,0021)
Admitting Time
empty
(0038,0030)
Discharge Date (RET)
empty
(0038,0032)
Discharge Time (RET)
empty
(0038,0040)
Discharge Diagnosis Description (RET)
empty
(0038,0044)
Discharge Diagnosis Code Sequence (RET)
removed
(0038,0300)
Current Patient Location
empty
(0038,0400)
Patient's Institution Residence
empty
(0038,0500)
Patient State
empty
Study Anonymity
Tag
Name
Value
(0020,0010)
Study ID
"1"
(0008,0050)
Accession Number
empty
(0032,000a)
Study Status ID (RET)
empty
(0032,000c)
Study Priority ID (RET)
empty
(0032,0012)
Study ID Issuer (RET)
empty
(0032,0032)
Study Verified Date (RET)
empty
(0032,0033)
Study Verified Time (RET)
empty
(0032,0034)
Study Read Date (RET)
empty
(0032,0035)
Study Read Time (RET)
empty
(0032,1000)
Scheduled Study Start Date (RET)
empty
(0032,1001)
Scheduled Study Start Time (RET)
empty
(0032,1010)
Scheduled Study Stop Date (RET)
empty
(0032,1011)
Scheduled Study Stop Time (RET)
empty
(0032,1020)
Scheduled Study Location (RET)
empty
(0032,1021)
Scheduled Study Location AE Title (RET)
empty
(0032,1030)
Reason for Study (RET)
empty
(0032,1031)
Requesting Physician Identification Sequence
removed
(0032,1032)
Requesting Physician
empty
(0032,1033)
Requesting Service
empty
(0032,1040)
Study Arrival Date (RET)
empty
(0032,1041)
Study Arrival Time (RET)
empty
(0032,1050)
Study Completion Date (RET)
empty
(0032,1051)
Study Completion Time (RET)
empty
(0032,1055)
Study Component Status ID (RET)
empty
(0032,1060)
Requested Procedure Description
empty
(0032,1064)
Requested Procedure Code Sequence
removed
(0032,1070)
Requested Contrast Agent
empty
(0032,4000)
Study Comments
empty
(0040,2008)
Order Entered By
empty
(0040,2009)
Order Enterer's Location
empty
(0040,2010)
Order Callback Phone Number
empty
Procedure Anonymity
Tag
Name
Value
(0040,0001)
Scheduled Station AE Title
empty
(0040,0006)
Scheduled Performing Physician's Name
empty
(0040,000b)
Scheduled Performing Physician Identification Sequence
removed
(0040,0010)
Scheduled Station Name
empty
(0040,0011)
Scheduled Procedure Step Location
empty
(0040,0012)
Pre-Medication
empty
(0040,0241)
Performed Station AE Title
empty
(0040,0242)
Performed Station Name
empty
(0040,0243)
Performed Location
empty
(0040,0296)
Billing Item Sequence
removed
Results Anonymity
Tag
Name
Value
(4008,0042)
Results ID Issuer (RET)
empty
Interpretation Anonymity
Tag
Name
Value
(4008,010c)
Interpretation Author (RET)
empty
(4008,0114)
Physician Approving Interpretation (RET)
empty
(4008,0119)
Distribution Name (RET)
empty
(4008,011a)
Distribution Address (RET)
empty
(4008,0202)
Interpretation ID Issuer (RET)
empty
UID Anonymity
Tag
Name
Value
(0002,0003)
Media Storage SOP Instance UID
random UID
(0008,0018)
SOP Instance UID
random UID
(0020,000D)
Study Instance UID
random UID
(0020,000E)
Series Instance UID
random UID
(0004,1511)
Referenced SOP Instance UID in File
random UID
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Upload now →Disclaimer: X-ray Interpreter's AI-generated results are for informational purposes only and not a substitute for professional medical advice. Always consult a healthcare professional for medical diagnosis and treatment.