KeptPDF automatically marks SSNs, account numbers, emails, and phone numbers right in your browser, then flags names and dates for a quick review. Clean a file before it reaches a client, a court, a vendor, or an AI tool. The whole 24-tool suite works the same way: open DevTools and watch, your file is never in a single request.
Your file and the data inside it stay 100% on your device.
Real output from the actual app, captured on-device. Nothing staged, nothing uploaded.
Names, SSNs, medical-record and member IDs, card and routing numbers, emails, addresses and ZIP codes, dates, web links and more, flagged across dozens of categories and color-coded. Uncertain matches are held for your call (Redact or Skip) before anything is applied.
Open the app
Auto-detect SSNs, names, dates of birth and account numbers, then truly destroy the layer underneath. No black box to copy-paste around: what you download is flattened and rasterized, with the original text gone for good.
Try redaction
There's no app to install and nothing gets uploaded. The same on-device detection runs in mobile Safari and Chrome, something the big desktop tools simply can't do on a phone. Tap through each match, then redact and download.
Open the app
Export a verifiable audit certificate showing the input and output document hashes, exactly what categories were removed, and the safety mode used: clear, tamper-evident proof the file was sanitized, for your compliance and client records.
See a sample certificateBoth run entirely in your browser. Pick by what you are about to do with the file.
Make it gone for good, with a certificate to prove it.
Auto-detect the SSNs, names, and account numbers, then destroy the text underneath and export a SHA-256 certificate. For sharing with a court, a client, or a vendor, or feeding a document to AI when it does not need the names.
Redact for AIKeep the meaning, swap the identities.
Replace each name with a consistent token like [PERSON_1] so AI can reason over the whole document without ever learning who is in it. Reversible in this session, so you can map the answer back.
Anonymize for AIEach tool runs entirely on your device. Drop a file, click a button, get the result.
Auto-detect SSNs, names and account numbers, then truly destroy them, with a verifiable SHA-256 audit certificate.
Swap names, dates and account numbers for consistent aliases, so you can paste a document into ChatGPT or Claude and still map the answer back. Nothing uploaded.
Scan a PDF before you share it: catch failed redactions where text still hides under the boxes, plus SSNs, names and more you haven't redacted yet. On your device.
See exactly what changed between two versions: a word-level redline, fully on your device.
See every hidden detail (author, software, GPS in photos, edit history), then remove it and verify it's gone.
Stamp continuous Bates numbers across a production, with a range report and CSV load file.
Label documents as Exhibit A, B, C, then add divider sheets, a combined binder, and an exhibit index.
Stamp text across pages and control its opacity, size and position.
Add a password with 256-bit AES encryption. The lock is applied in your browser, so nothing is uploaded.
Remove a password you already know, right on your device. The file never leaves it.
Read any PDF like an e-book. Text reflows to your screen, no zoom-and-pan.
Drop a long, tab-less PDF and get nested bookmarks plus a clickable contents page.
Reorder, rotate, delete, duplicate, and insert pages in one visual grid.
Combine multiple PDFs into a single file, in the order you want.
Extract pages or split a PDF into custom ranges.
Fix sideways or upside-down pages quickly.
Shrink file size while keeping reasonable quality.
Make scanned PDFs searchable, fully on-device. No cloud OCR service involved.
Turn bank statements and invoices into clean CSV or Excel. Review the grid, then export; nothing is uploaded.
Drop a stack of scan001.pdf files and get clear names built from the text inside each: date, party, document type. Nothing uploaded.
Turn JPG and PNG images into a single PDF document.
Export every PDF page as a high-quality PNG.
Bulk Actions runs the tools you already trust across a whole stack of PDFs in one pass: redact, Bates-stamp, OCR, compress, scrub metadata, watermark or password-protect. Every file is handled on your device. Nothing is uploaded, no matter how many you drop.
Open Bulk Actions · Free processes 3 files per batch; Pro & Practice are unlimited.
Three steps. Zero uploads.
Drop a PDF onto the page or pick it from your device. It loads straight into your browser, with no upload step and no waiting room.
Redact, sign, OCR, watermark, merge, split: every change is processed locally on your device. Your file is never sent anywhere.
Save your finished PDF. The original never left your device, and neither did the copy.
Want proof? Open your browser's Network tab and run any tool: your file never appears in a single request. Verify it yourself
Files are processed locally in your browser, so we never see your documents. Open DevTools: your file never leaves the page.
Destroys the underlying text layer, so there is no copy-paste leakage. Outputs a SHA-256 audit certificate for your records.
One click flags names, SSNs, account numbers, emails and dates, so you can review and redact before a file ever reaches the wrong hands.
Every free tool works without a sign-up. With no login or profile on the free tools, there's nothing to leak. You only create an account to buy Pro, and even that's passwordless.
Drop the file and processing starts the instant it lands. No upload step means no queue to wait in.
Once the page has loaded, your tools keep working even if the connection drops, because processing happens in your browser, not on a server. (OCR downloads its engine once, on first use.)
Cancel anytime. Use what you paid for. No surprise charges.
For the solo professional who shares confidential files.
30-day money-back guarantee · cancel anytime
For law firms & clinics that send court- and HIPAA-sensitive files.
Larger team, SSO, or a BAA? Contact us
Need to clear an IT or procurement review? Read the security overview.
Straight answers about privacy, pricing, and how KeptPDF actually works.
Clean output with no watermark. Larger files (hundreds of MB practical limit, browser memory dependent). Priority support. Everything still runs on your device; only your account metadata lives on our server.
Buying for a team? See Practice plans
Pay with card, sign in with email. We'll send a sign-in link. Files still never leave your device.
Every seat gets all of Pro. One bill, centralized management. $99 per seat / month.
$297/month
Need more than 25 seats, SSO, or a BAA at scale? Talk to us
