Free Online Image, PDF & Document Tools
Pixlane is a free, browser-based toolkit for images, PDFs, documents, GIFs, and AI photo editing. Compress, resize, crop, rotate, convert, and filter images. Scan documents, merge PDFs, remove backgrounds, upscale photos, detect objects, colorize old pictures, blur license plates, generate QR codes, and run computer vision analysis. Every workflow runs entirely in your browser using WebAssembly — no uploads, no sign-up, no tracking. Your files never leave your device.
Your Privacy, Guaranteed
Every Pixlane tool runs entirely on your device. Your files are never uploaded to any server. There is no cloud processing, no data collection, and no tracking. Your photos, documents, and PDFs stay on your device from start to finish — not even we can see them. Pixlane is private by design.
- Edge Detection — Detect edges using Canny, Sobel, Laplacian, Scharr, and Prewitt algorithms.
- Contour Detection — Find and draw object contours in images.
- Histogram Analysis — Analyze RGB, grayscale, and cumulative intensity distribution.
- Histogram Equalization — Boost contrast with global equalization and CLAHE.
- Threshold Segmentation — Segment images with Otsu, adaptive, Niblack, Sauvola, and NICK methods.
- Morphological Operations — Apply erosion, dilation, opening, closing, and gradient.
- Blur & Sharpen — Apply Gaussian, median, bilateral blur and unsharp mask.
- Watershed Segmentation — Split touching objects with marker-based segmentation.
- Gabor Filter — Analyze texture with oriented filter banks.
- Thinning (Skeletonization) — Reduce shapes to one-pixel-wide skeletons.
- Anisotropic Diffusion — Edge-preserving smoothing for image cleanup.
- Superpixel Segmentation — Cluster pixels with SLIC, SLICO, and MSLIC.
- Hough Transform — Detect lines and circles in images for lane and shape analysis.
- Feature Detection — Find keypoints with ORB, BRISK, AKAZE, and more.
- Template Matching — Locate logos and patterns inside larger images.
- Image Alignment — Register two images with affine or homography transforms.
- Image Pyramids — Build Gaussian and Laplacian pyramids.
- Polar Transforms — Convert between Cartesian and polar coordinates.
- K-Means Segmentation — Cluster colors into K dominant regions.
- Connected Components — Label and count connected regions in binary images.
- Color Transfer — Transfer color palette between images for style matching.
- Homography & RANSAC Visualizer — Inspect planar homographies and inlier matches.
- Retinex Illumination — Normalize lighting and recover shadow detail for OCR.
- Seamless Clone & Poisson Blend — Blend image regions naturally for compositing.
Other Tools
- Password Generator — Cryptographically secure passwords via Web Crypto API with zxcvbn strength analysis.
- UUID Generator (v7) — RFC 9562 time-ordered UUIDs plus v4, v1, ULID, and NanoID.
- Hash Generator — SHA-256/384/512, MD5, and HMAC via SubtleCrypto with streaming file support.
- JWT Decoder & Verifier — Decode and cryptographically verify JWTs with HS/RS/PS/ES signatures.
- Base64 Encoder / Decoder — UTF-8 safe Base64 and Base64URL (RFC 4648) encoding.
- JSON Formatter — Prettify, minify, validate JSON with JSON5 support and JSONPath queries.
- Regex Tester — Live regex with ES2024 v flag (unicode-sets) and d flag match indices.
- HEX to RGB / OKLCH — CSS Color Level 4 with OKLCH, OKLAB, Display-P3, WCAG contrast.
- Timestamp Converter — Unix, ISO 8601, RFC 2822 across all IANA timezones with Temporal API support.
- URL Encoder / Decoder — RFC 3986 per-component encoding with URL.canParse validation.
- Diff Viewer — Compare two texts with the Myers O(ND) algorithm.
- Lorem Ipsum Generator — 6 flavors including authentic Cicero, Bacon, and Emoji Ipsum.
- Case Converter — All 10 case styles, Unicode-safe with Turkish İ/ı and German ß handling.
- Slugify — URL-safe slugs with Unicode NFKD normalization and multi-script transliteration.
- Text Counter & Readability — Emoji-accurate grapheme counting via Intl.Segmenter plus Flesch/FK/SMOG/Fog/ARI.
- SQL Formatter — Format SQL for PostgreSQL, MySQL, SQLite, T-SQL, and PL/SQL dialects.
- CSS Formatter — Prettify or minify CSS with CSS Level 4 (Container Queries, :has, Nesting).
- HTML Formatter — Prettify or minify HTML with native DOMParser and HTML5 compliance.
- XML Formatter — Format, validate, and query XML with XPath 1.0 support.
- YAML Formatter — Format and validate YAML 1.2.2 for Kubernetes and GitHub Actions.
- CSS Gradient Generator — Linear, radial, conic, and mesh with OKLCH interpolation.
- Box Shadow Generator — Multi-layer shadows with Material Design 3 elevation presets.
- CSS Filter Generator — filter and backdrop-filter chains with auto -webkit- prefix.
- CSS clamp() Calculator — Fluid typography without media queries, accessible rem output.
- CSS Keyframes Builder — @keyframes with scroll-timeline and spring easing.
- Sitemap Validator — Validate sitemap.xml with hreflang bi-directional checks.
- Robots.txt Tester — RFC 9309 (2022) compliant with Googlebot, GPTBot, ClaudeBot simulation.
- Schema / JSON-LD Validator — Validate structured data against Schema.org 28 and Rich Results.
- Meta Tag Analyzer — Analyze OG, Twitter Card, canonical, hreflang, and robots meta tags.
- Open Graph Preview — Preview how URLs appear on 8 platforms: Facebook, Twitter/X, LinkedIn, Discord, Slack.
- Morse Code Translator — ITU-R M.1677 with Web Audio playback and visual flash mode.
- QR Code Customizer — Styled QR codes with logo, Reed-Solomon ECC, and SVG+PNG export.
- Binary / Hex Converter — BigInt arbitrary precision, IEEE 754 float, two's complement.
- Data URI Builder — Inline images, SVG, fonts with RFC 2397 base64 or percent encoding.
- JSONPath Tester — RFC 9535 (2024) JSONPath with Goessner syntax compatibility.
- Favicon Pack Generator — Full PWA pack with ICO, Apple touch, Android maskable, manifest.
- EXIF Stripper — Lossless JPEG metadata removal for privacy (GPS, camera, author).
- Aspect Ratio Calculator — GCD simplification and CSS aspect-ratio with video/photo presets.
- Social Media Size Reference — 2026 specs for Instagram, Facebook, TikTok, YouTube, LinkedIn.
- Image Comparison Slider — Before/after slider with pixel-diff overlay, embeddable HTML.
- Cron Expression Builder — 5/6-field cron with next-10-runs preview across IANA timezones.
- Markdown Cheatsheet — Live editor for GFM, MDX, and Obsidian callouts.
- cURL to fetch Converter — Convert cURL to fetch, Python requests, Go net/http, Node axios.
- HTTP Status Reference — RFC 9110 (2022) with http.cat thumbnails and fetch snippets.
- .gitignore Generator — 60+ GitHub-official templates, composable for your stack.
- Unicode Inspector — Codepoint names, categories, scripts, and NFC/NFD/NFKC/NFKD normalization side-by-side.
- Punycode / IDN Converter — Convert IDN domains between Unicode and ASCII Punycode with IDNA 2008 + UTS #46 and homograph detection.
- Emoji Decoder — Decode ZWJ sequences, skin tones, flags, keycaps with Unicode 16 data.
- Language Detector — Detect language using Unicode script analysis + trigram fingerprints across 100+ languages.
- String Locale Tester — Intl.Collator sort and toLocaleLowerCase/Upper across locales: Turkish İ/ı, German ß, Greek final sigma.
Available Languages