Utilities

Renders any URL or raw HTML as a PNG, JPEG or GIF screenshot, with viewport and delay options.

Renders any URL as a Chrome-based screenshot image, with full-page, mobile and ad-block options.

Shortens URLs, generates QR codes, and reports click analytics on branded links.

Shortens URLs with custom domains, QR codes, and click/scan analytics via a credit-based REST API.

Suggests a random activity (with type, participants, cost, duration) to fight boredom.

Renders real-time screenshots of any URL across 30+ browsers and devices, pay-as-you-go pricing.

Renders LaTeX equations as PNG, SVG, GIF, EMF, or PDF images from a plain URL.

Searches a library of AI-generated color palettes by tag or keyword, returns hex codes.

Shortens URLs with custom aliases, expiration rules, and click analytics via a key-based API.

Small date/time utility API: unix timestamps, leap years, age, countdowns, German public holidays.

Runs publicly verifiable random draws (giveaway winners) anchored to the drand beacon.

Renders any URL as a PNG/JPEG screenshot, with cookie banners and chat widgets stripped.

GitHub's now-closed URL shortener; short links created before 2022 still redirect to github.com/github.io.

Returns the best-available favicon image for any website domain, with a fallback icon.

Renders pie, bar, line and QR-code charts as PNG images from a single GET URL.

Wraps any JSON URL in a JSONP callback for legacy cross-domain requests, no key needed.

Shortens URLs, generates QR codes, and reports click analytics by geography and device.

Fetches company logos and brand images by domain, brand name, or stock ticker.

Turns any URL into structured metadata, a screenshot, or a PDF using a real browser.

Automotive manufacturer logos (full, badge, wordmark) and brand metadata via CDN and JSON API.

Deterministically identifies and converts any input (numbers, dates, colours, UUIDs, cron expressions).

Computes math expressions: simplify, factor, derive, integrate, zeroes, trig functions.

Create and manage editable dynamic and static QR codes with scan analytics via a REST API.

Generate QR codes and manage editable, trackable dynamic codes with scan analytics.

Generates barcode and QR code images (SVG, PNG, JPG, PDF and more) from a plain GET URL, no key needed.

Capture screenshots, PDFs and OG images, and run browser automation, audits and visual diffs on any URL.

Generates random or parameterized noise-pattern background images as PNG or base64 JSON.

Generates a QR code PNG or SVG image for a given URL via a simple image-style GET request.

Generates QR code PNG/SVG/EPS images from text and can also decode QR codes from an image URL.

Generates static QR codes (SVG, PNG, JPG, WebP, PDF, EPS) for URLs, Wi-Fi, payments and more, no key needed.

Generates custom QR codes with logos, colors and shapes as PNG, SVG, PDF or EPS.

Renders Chart.js configs, QR codes and other visualizations as static images from a URL.

Creates and manages branded short links on a custom domain, with click tracking and QR codes.

Programmatic redirect and branded-link management: create, update and monitor via REST API.

Renders screenshots, PDFs, QR codes and short video clips from URLs or HTML via API.

Captures full-page or viewport screenshots of any URL as PNG or JPEG using real Chromium.

Renders screenshots of any URL as PNG, JPEG, WebP or PDF with one HTTP request.

Captures URL or raw HTML as PNG, JPEG, WebP or PDF, with full-page and dark-mode options.

Renders website screenshots and PDFs (PNG, JPG, WebP, PDF, video) via a managed Chromium service.

Captures full-page or viewport screenshots of any URL as PNG, JPG, GIF or WebP.

Renders a PNG, JPEG, GIF or WebP screenshot of any URL, with viewport, delay and full-page options.

Renders screenshots or PDFs of URLs/HTML with ad blocking, full-page capture, and webhooks.

Renders screenshots or short video captures of any URL, with full-page, CSS-selector and caching options.

Converts a hex/RGB/HSL color to its complementary, grayscale and best-contrast text colors.

Renders a URL or raw HTML to a PNG screenshot, with ad and cookie-banner blocking on by default.

Generates og:image social-preview PNG/SVG cards from a title using 8 templates, edge-rendered.

Converts CSV data to JSON Lines (JSONL) with automatic number detection, via a single POST endpoint.

73 deterministic calculators (finance, health, math, space, sports) as JSON, with step-by-step working.

Converts colors between hex, RGB, HSL, HSV and CMYK, names them, and builds color schemes.

Creates and manages branded short links with click analytics via a token-based REST API.

Creates branded short links, dynamic QR codes and bio pages with click analytics and A/B rotation.

200+ calculator, converter, hashing, text and file endpoints (BMI, unit conversion, hashes, PDFs).

Generates a word-cloud image (base64) from submitted text, with size, color, and stop-word options.

Converts YAML documents to equivalent JSON via a single POST endpoint, no key required.