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// Review before sharing

Redact sensitive information before sharing files

Detect, review, redact. Check the exported file before sharing.

case file #9F27status: Awaiting file

→ detectAI locates faces, plates, personal data and voice

→ redactpermanent blackout · voice beep · metadata wiped

✓ verifyReview detections and check the exported file

01 · Every file type

One tool for text, images, audio and video

Each file type has its own detection and redaction controls. Review the selected content and check the exported result.

Video

// VID
rec
Andrés P.
Anonimizada
What it removes
Faces (stable blur) plus sensitive audio beeped
How (method)
Geometric tracking + box/blur, ffmpeg remux

Images

// IMG
What it removes
Faces, visible text/PII, EXIF/GPS metadata
How (method)
Solid box / strong pixelation, metadata stripping

Audio

// AUD
00:00beep 01:1202:14
What it removes
Spoken sensitive information turned into beep or silence
How (method)
Char-to-time mapping, mute/beep with ffmpeg

Text & documents

// TXT

INFORME DE ALTA · pág. 1

Paciente: Marta JiménezPER_01

DNI: 48291073VID_02

Tel.: 612 448 730TEL_03

Evolución favorable. Alta médica.

What it removes
Names, emails, phone numbers, national IDs, IBAN, card numbers, named entities
How (method)
Regex + checksum, deny-lists, redaction operators
02 · How it works

Anonymize in four steps

No installation, no account. The file is encrypted and uploaded directly to storage.

  1. Upload your file

    Upload a supported document, image, audio or video file directly to storage over an encrypted connection. No account required.

  2. AI locates what's sensitive

    Depending on the file type, detection can flag faces, license plates, personal details and spoken information. It can miss items or mark the wrong area, so review is required.

  3. You review and choose

    You see every detected item and decide what to hide. Add anything missing by hand, leave out whatever you want to keep, and review a sample of the result before paying.

  4. Pay and download

    See the exact price before paying, download your result, and use the available free corrections. Available for 24 h from when the result is ready; each correction restarts the window. Automatic deletion after expiry.

03 · Built for your industry

Who anonymizes with Medianonymizer

Whenever you must share, publish or archive media without exposing personal data.

  1. 03.1

    Legal & compliance

    Redact PII from evidence, contracts and disclosure documents before sharing with third parties or courts.

  2. 03.2

    Healthcare & research

    Review and redact identifiers in patient records and research material. Assess the remaining information and applicable requirements before sharing.

  3. 03.3

    HR & recruiting

    Redact names and contact details in CVs, interviews and internal reports before sharing.

  4. 03.4

    Media & journalism

    Blur faces and beep voices to protect sources and bystanders before publishing footage.

  5. 03.5

    Customer support

    Strip personal data from call recordings and chat logs before analytics or QA review.

  6. 03.6

    Public sector & CCTV

    Prepare a redacted copy of surveillance footage or records for review before release.

04 · Why it's different

Automatic detection. You review the redactions.

Behind every file there are people. Protect them before you share it.

  • Inspect and adjust

    Detection can miss small faces, distant plates or unclear text. Review the selection, add missed areas and remove incorrect detections.

  • Your files stay private

    Files are uploaded over an encrypted connection directly to storage. The original and result are kept while the result is available: 24 h from when it is ready. Each correction restarts this window. Expired files are deleted in the next scheduled cleanup.

  • Check the complete result

    Covering one identifier does not remove every way to recognize someone. Check the full exported file, including background details, audio and metadata, before sharing.

  • No account, pay per job

    No sign-up, no subscription. Upload, pay only for what you process, download. That's it.

05 · Privacy & compliance

Data handling and retention

Review the privacy policy and your requirements before uploading sensitive material.

Your compliance assessment

Redaction alone does not establish GDPR or HIPAA compliance. The remaining information, purpose and handling of the file still need assessment.

Short retention

Files are stored only as long as needed to process and deliver them, then deleted automatically.

Never used for training

We do not use your files to train models. See the privacy policy for processing and service-provider details.

Available for 24 h from when the result is ready; each correction restarts the window. Automatic deletion after expiry. Files are not used to train models.

06 · Pricing

Pay per job. No subscription.

Transparent, metered pricing with a small minimum per job. Prices shown in EUR.

Documents

from

€1.99

+ €0.09 per page

Images

from

€1.99

+ €1.49 per image

Audio

from

€2.99

+ €0.15 per minute

Video

from

€4.99

+ €0.29 per minute

You see the exact price before paying. Minimums cover a base block and are not added on top.

Anonymize a file
07 · FAQ

Frequently asked questions

Files are uploaded over an encrypted connection directly to storage. The original and result are kept while the result is available: 24 h from when it is ready. Each correction restarts this window. Expired files are deleted in the next scheduled cleanup.

08 · From the blog

Learn how to anonymize media the right way

Practical, vendor-neutral guides for compliance, security and privacy teams.

View all articles
09 · Contact

Contact us

Questions, enterprise needs or feedback? Send us a message and we'll get back to you.

Anonymize your first file in minutes

No account, no subscription. Pay only for what you process.

Anonymize a file now