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Fast, no-sign-up utilities for everyday tasks, developers and anyone who cares about privacy. Every tool runs entirely in your browser, so the files, passwords and data you use never leave your device.
QR codes for links, Wi-Fi and text, downloadable as PNG or SVG.
Shrink and convert JPG, PNG and WebP images privately.
Words, characters, reading time and social media limits.
Combine PDFs into one file and reorder them before you download.
Extract, split, delete or rotate PDF pages privately.
Turn photos and scans into a single PDF with page-size options.
Pretty-print, minify and validate JSON with precise error locations.
Base64 and Base64URL with UTF-8 and file-to-data-URI support.
Bulk UUID v4 and time-sortable v7, plus a validator.
Epoch seconds/milliseconds to dates and back, UTC and local.
Live regex matching with groups, flags and replace preview.
Strong passwords and passphrases, with an entropy-based strength check.
SHA-256/384/512 and SHA-1 for text and files, plus checksum compare.
Read cron schedules in plain English and preview the next runs.
Network, broadcast, host range and masks for any IPv4 CIDR block.