Best privacy tools
A curated list of tools tagged privacy — free to browse, no sign-up required.
localiPDF
Free PDF tools that keep your files on your device
iEditPDF
Free Private PDF & Image Tools in Your Browser
Watt Garden
Plan daily electricity use and compare outage loads with your battery.
subtitle.im
Automatically manage YouTube captions and avoid duplicates
Collatavo Print-Ready PDF Checker
Check trim size, bleed, embedded fonts and page count in your browser
PhotoToPDF
Combine photos into a PDF privately in your browser
Pixilo
Free image tools. No signup. Your images stay on your device.
Who Do I Look Like?
Find your celebrity lookalike privately in your browser
ExportDelta
Compare recurring CSV exports privately, by record key.
Alinova Tools
Free browser tools for PDF, images, documents, resumes, QR codes and everyday work.
Video2Any
Extract original slides from video in your browser
Wirehaven — WireGuard Doctor
Private, browser-local WireGuard config diagnosis with key-safe support reports.
Radialday
Visual day planner as a 24-hour dial. Buy once.
Bounty Payment Check
Verify whether a Base bounty actually paid native USDC to the expected wallet.
Tuxu (图序)
Turn CSV metrics into Chinese weekly report image cards
Moot
Your friends’ public conversations, together
ViewportReceipt Handoff
Annotate website screenshots and send a self-contained HTML feedback report.
PDF Metadata Remover
Remove PDF metadata privately in your browser
TempMy
Receive-only temporary email inboxes for signups, testing, and spam reduction.
Metwipe
Free local metadata remover for photos, audio and Office files
BrowserDeviceTest
Check browser-connected devices with clear, repeatable tests.
Kins
A private family memory journal for iPhone and iPad
LigneClaire
Normalize French supplier CSV catalogues locally, with anomalies kept visible.
OnlineToolHubs
325 free browser tools, calculators, converters and developer utilities
NanoImage
Browser-local image tools: compress, convert, strip metadata
Naturable
Remove AI writing style locally in your browser
Nitavera
Check the skincare products you own, free and privately
Auftragstools
Kostenlose Angebote, Rechnungen und XRechnungen ohne Anmeldung
Refentra
Free browser-local image and PDF tools, no account required
CurrentCheck — Traffic Triage
Find pages losing Google Search clicks using two CSV exports
Maker Margin
Price handmade products after materials, fees, shipping and your time
JSON Lab
JSON tools to compare data, export nested JSON to CSV, and format documents
Zahluna
Kostenlose Online-Tools für deinen digitalen Alltag
Free Invoice Generator
Create PDF invoices privately in your browser, without an account
Payout Reconciler
Reconcile Stripe payouts against your bank statement locally
CSV Clinic
Clean CSVs privately in your browser — no upload, no account.
Tooleem
Free privacy-first browser tools for everyday tasks
CardPress
Local card-image layouts for your next tabletop playtest
CueProof
Check subtitle timing and readability without uploading your files
Hardware Detective
Free hardware tests in your browser, without downloads or accounts
Utility Mule
Free file tools that run on your device without uploads
Toolkitta
Free browser tools for images, PDFs, audio, video, and text
ImgSmaller
Compress images to a target file size in your browser
Indie SaaS Security Starter Kit
Free bilingual security.txt generator and practical vulnerability disclosure templates for indie SaaS.
SafeAI
Local-first desktop AI with offline models, privacy controls, Office tools and model guidance.
Image File Size Reducer
Compress images to your chosen file size in the browser
Xolio
Read PDFs, EPUBs, and Markdown privately—with optional AI assistance.
FaceBlur
Automatically detect and cover faces in videos and photos. Free, with no account or watermark.
GhostSMS
Send anonymous SMS worldwide without revealing your number
InstaPV
Anonymous Instagram viewer for public stories, profiles, posts and recent follows
UNDO
Local recovery copies for your Chrome text drafts
RowReady
Check Shopify product CSV issues locally before importing
IconToGo
IconToGo — make icon & favicon packs in your browser. Local image→ICO, ICO→PNG frame extract, and fit controls for wide logos. No upload, no account.
mdtohtml — PDF to Markdown
Free PDF to Markdown converter that runs in your browser. Text-layer PDFs only — private, no upload.
EasyPDFEdit
Free browser-based PDF editor and document tools
PracticalKit Tools
Free, private toolkit for freelancers
Battery Health Lab
Check Windows laptop battery health from your battery report
SEAL
Client-side encrypted file sharing with expiring access controls
AutoPay24hr
Non-custodial crypto swaps with a wallet-to-wallet flow
ApexPDF
100+ PDF tools. Zero uploads. Forever free.
Browse all tags · Know a tool that belongs here? Submit it.