PrivHaven
A browser workstation that finds and removes personal data from CSV files on your own computer, then exports a reproducible report anyone can re-check. Files are never uploaded.
A browser workstation that finds and removes personal data from CSV files on your own computer, then exports a reproducible report anyone can re-check. Files are never uploaded.
This page is designed to help you find out whether PrivHaven is good and if it is the right choice for you.
Every CSV you open in PrivHaven stays on your own computer. It finds Social Security numbers, card numbers, IBANs, bank routing numbers, emails, phone numbers and dates of birth, then lets you redact, mask, drop or tokenize them column by column. Your file is never uploaded, and we never receive it.
The difference is the evidence. Pro exports a reproducible, tamper-evident report of what was found and what was done. Anyone holding the original file can re-run our free, open source checker and get the same findings, without trusting us. The report records facts, not a legal verdict.
Built for data and IT teams, finance and accounting staff, and consultants who share exports they cannot hand over as they are. It runs in your browser, nothing to install.
Free: unlimited scanning and on-screen findings with no account, plus redact, mask and drop on files up to 10,000 rows. Pro adds the report, consistent tokenization and files of any size. Team adds central seat management.
Listed in
Finds personal data in CSV files
Detects Social Security numbers, card numbers, IBANs, bank routing numbers, emails, phone numbers and dates of birth.
Checksum validation
Card numbers, IBANs and routing numbers are checked against their checksums, so fewer false matches reach your review.
Column-by-column choices
Review findings per column, then redact, mask, drop or flag each one. Free on files up to 10,000 rows.
Consistent tokenization (Pro)
Replace each value with the same token everywhere it appears, so one person stays one token across the file.
Reproducible report (Pro)
Export a tamper-evident report of what was found and what was done to each column, as JSON and PDF.
Free, open source checker
Anyone holding the original file can re-check the report with our free checker, without using PrivHaven.
Large files
Files are streamed on your own computer. Pro has no file size limit.
Published rules and limits
The detection rules, and what PrivHaven does not detect, are published on the site.
No upload
Everything runs in your browser on your own computer. Your file is never uploaded, and we never receive it.
Two things together. First, your file never leaves your computer: PrivHaven runs in the browser you already have, so there is no upload step and nothing for us to receive, store or lose.
Second, it leaves a record you can check. Pro exports a reproducible, tamper-evident report of what was found in a CSV file and what was done to each column. Anyone holding the original file can re-run our free, open source checker and get the same findings, without using PrivHaven and without trusting us. The report states facts, including what PrivHaven does not detect, and leaves the legal conclusion to your own DPO, auditor or counsel.
If you use a cloud scanning service, the file has to be sent to it first. With PrivHaven it is processed on your own machine and never uploaded.
If you already use a tool that runs locally, the difference is the evidence. PrivHaven's report can be re-checked independently by anyone holding the original file, with an open source checker that does not include our engine, so "we scrubbed it" becomes something you can show rather than assert. Detection is checksum-validated for cards, IBANs and routing numbers, and the limits are published, so you know exactly what was and was not checked.
Scanning is free and unlimited with no account, and Pro is $14 per user per month.
Small teams and solo practitioners, roughly one to fifty people, who share CSV exports that contain personal data: data and IT teams preparing test or analytics data, finance and accounting staff sending files to a vendor or adviser, and consultants handling client data. The common thread is that they cannot upload the raw file to a cloud tool, and someone may later ask them to show what was removed.
A secondary audience is anyone who wants to scrub a CSV before pasting it into an AI tool.
PrivHaven started from a simple gap. Removing personal data from a file is easy to claim and hard to show. A cleaned export usually arrives with a promise that it was scrubbed, and no way for anyone to check.
So we built a scrubber that runs entirely in the browser, so the raw file never has to leave the machine it is on, and made its output checkable. Every run can produce a report that records the file's fingerprint, the exact rules that ran and what was found, and anyone holding the original file can reproduce those findings with an open source checker. We publish what PrivHaven detects and what it does not, because evidence is only useful if its limits are stated.
We have collected here some useful links to help you find out if PrivHaven is good.
Check the traffic stats of PrivHaven on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of PrivHaven on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of PrivHaven's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of PrivHaven on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about PrivHaven on Reddit. This can help you find out how popualr the product is and what people think about it.
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Is PrivHaven good? This is an informative page that will help you find out. Moreover, you can review and discuss PrivHaven here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
