Data Recovery Tool

A data recovery tool that helps IT professionals and individuals identify recoverable files on disks or images, estimate recoverable data, and plan restoration without specialized software.

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About This Tool

This tool analyzes storage devices or disk images to identify recoverable data and support restoration planning. It performs sector-level scanning, reads file signatures, and evaluates filesystem metadata to separate recoverable content from corrupted regions. The result is a structured assessment that guides priorities, estimates, and next steps for data owners, IT teams, and service providers seeking efficient recovery workflows.
Core logic combines signature-based carving, directory inference, and heuristic scoring to detect common file types and fragments. It calculates a conservative recoverable byte count and converts it to gigabytes for tangible restoration estimates. The approach works across NTFS, exFAT, ext4, APFS, and similar formats, with optional filters to focus on user-specified file families or time ranges.
Who benefits: organizations performing incident response, data-resilience teams, forensics professionals, MSPs, and individuals with critical personal data. Typical scenarios include accidental deletion, partition reallocation, logical damage after corruption, and recovery planning after hardware issues. The tool provides measurable metrics and a clear recovery plan that reduces trial-and-error effort and accelerates decision making.
Unique value: a free online tool that emphasizes transparency and reproducibility. It outputs recoverable_size_gb, item_counts, and an exportable report suitable for audits and customer communications. While it does not guarantee full restoration or decrypt encrypted data, it helps users prioritize actions, conserve resources, and align recovery activities with risk management and compliance expectations.

How to Use

  1. Provide inputs including source_type, source_path, total_capacity_gb, and optional filters.
  2. Choose the data source: disk device or disk image, and specify any known capacity or sector details.
  3. Configure optional recovery scope or advanced filters (file types, time ranges).
  4. Run analysis to scan sectors and identify recoverable data.
  5. Review outputs: recovered_items_count, recovered_size_gb, and recovery_log; download or export the results if needed.
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Frequently Asked Questions

Find Quick Answers

What does the tool analyze?
It analyzes storage devices or disk images by scanning raw sectors, reading file signatures, and evaluating filesystem metadata to identify files that may be recoverable. It estimates potential size and prepares an actionable restoration plan.
Can it recover encrypted data?
If data is encrypted and decryption keys are unavailable, the tool can identify encrypted files and recoverability potential but cannot decrypt content. Complete recovery depends on access to keys and undamaged sectors.
Which file systems are supported?
The tool supports common formats such as NTFS, exFAT, ext4, and APFS in disk images and can adapt to other images when signatures are recognized.
What outputs are produced?
Outputs include recovered_items_count, recovered_size_gb, a recovery_log, and an exportable report. Results are provided as structured data suitable for audits, incident reports, and restoration planning.

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