Randify - ZLabs
randify.io
Anonymize table data while preserving format integrity. 100% private - all processing in your browser. No upload, no storage, completely free.
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About
Randify - ZLabs
Anonymizing table data is done locally in the user's browser, ensuring 100% privacy as no data is uploaded or stored. The process preserves the original format integrity of the data. The tool automatically detects and maintains email, phone, date, and number formats. Users can select columns for anonymization, and the randomized data is generated without any limits. The entire process is completely free, with no registration required and no hidden costs.
The anonymization capability is useful for creating realistic test data for development purposes without exposing real customer information. It also enables sharing data structure and patterns with colleagues while protecting sensitive information. Additionally, it allows using realistic-looking data for training sessions and product demonstrations. Anonymizing personal data helps comply with privacy regulations and data protection laws.
All data processing occurs within the user's browser, and the data never leaves their device. There are no restrictions on the amount of data that can be anonymized. Users can anonymize as much data as needed without incurring any costs.
Updated 5/18/2026
Key Features
Data Anonymization
anonymizes table data locally in the user's browser
Format Preservation
preserves the original format integrity of the data
Column Selection
allows users to select columns for anonymization
Unlimited Data
has no restrictions on the amount of data that can be anonymized
Free Service
provides the entire process completely free with no registration required
Use Cases
01
Developers — can create realistic test data without exposing real customer information
02
Colleagues — can share data structure and patterns while protecting sensitive information
03
Trainers — can use realistic-looking data for training sessions and product demonstrations
04
Organizations — can comply with privacy regulations and data protection laws by anonymizing personal data
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