Tembrica Online Tools — Page 5

Measure any angle, slope or roof pitch with your phone. Digital inclinometer + clinometer that reads degrees, %, ‰ and X:12. Free.

Create a tamper-proof certificate that timestamps when your file existed — RFC 3161 trusted timestamp, verifiable by anyone. Free.

Free random number generator with dice roller, coin flipper, list picker, and password generator. Crypto-secure. No sign-up.

Free barcode generator: EAN-13, UPC, Code 128, GS1-128, ITF-14, DataMatrix, PDF417. Crisp SVG & PNG, batch, validation. No signup.

Measure the straight-line distance between any two cities — air distance, bearing, midpoint and flight time, shown on a map. Free.

Offline travel phrasebook with emergency and disaster phrases in 20 languages, audio, romanization and local emergency numbers. Free, in your browser.

Track aircraft in real time on a live map and find any flight by number — with altitude, speed and aircraft type. Free, in your browser.

Random word generator: get random nouns, verbs, adjectives and letters for games, charades, writing prompts and brainstorming. Free.

Hide any message inside ordinary-looking words and get it back exactly — typos and emoji included. Pastes safely into any chat. Free, no password.

Free online ruler in actual size. Calibrate to your screen and measure in cm, mm and inches — on screen or on a photo.

Free safety board: count days without incidents, beat your record, print or share it. Works as a sobriety & streak days-since counter too.

Record yourself on your webcam with a teleprompter, countdown and mirror, then download an MP4. Runs in your browser, no install. Free.

See your real speed from GPS: max, average, distance and track export. Check what your dashboard reads against true speed. No install.

Look up any IP address or domain. Geolocation, ISP, VPN/proxy detection, timezone, and interactive map. Free.

Check CPU, GPU, memory, battery, storage, and network health. Health score, benchmark, personalized tips. Free, runs in your browser.

Check if your VPN is working. Test for IP, DNS, WebRTC leaks. Anonymity score, geolocation map, browser info. Free, instant, no signup.

Live world statistics counter: population, CO2, forest loss, energy, economy. 20 counters updating every second. Free.

Test your IPv6 connectivity, check your IPv6 address, detect leaks, and compare IPv4 vs IPv6 latency. Online tool.

Real entropy bits, live cohort comparison, defense test, visual fingerprint art. See exactly how trackable your browser is. Free.

Look up MAC address vendor from 38,000+ IEEE OUI entries. Generate random MACs, convert Linux/Windows/Cisco formats. Free, no signup.

Calculate MD5, SHA-1, SHA-256, SHA-512 and CRC-32 checksums for any file. Verify downloads, compare files, detect duplicates. Free.

Test if WebRTC exposes your real IP address. Detect local, public, and mDNS candidates. Real-time monitoring and browser disable guides. Free.

Share your GPS location instantly with an interactive map, compass, QR code, and 5 coordinate formats.

Scan any website for cookies, trackers, and privacy risks. Category breakdown, GDPR compliance check, security audit, and risk score. Free.

Test your browser privacy with 25+ checks. Fingerprint, tracking, WebRTC leaks, security score 0-100. Free, instant, no data stored.

Look up WHOIS data for any domain. Registrar, registration dates, nameservers, expiry, domain age, DNSSEC status. Free RDAP lookup.

Trace the full HTTP redirect chain of any URL. See 301, 302, 307 redirects, response times, and server headers. Free URL unshortener.

Send files and folders directly between browsers via WebRTC. Multi-file, resumable, end-to-end DTLS. In your browser.

Detect your browser, OS, screen, hardware, codecs, and JavaScript features instantly. Copy results or download PDF. Free.

Instant DNS lookup for A, AAAA, MX, CNAME, NS, TXT, SOA, SRV, CAA, PTR records. Compare Google, Cloudflare, Quad9 resolvers. Free.

Test download, upload, ping, jitter, bufferbloat, and connection quality. Private, instant, free.

Create a private encrypted group chat in seconds — share by link or QR. No signup, no app, up to 12 friends.

Share your computer screen in the browser — on a phone, tablet or TV via a link or code. No installs or sign-up.

Visa-free countries for your passport — where to go without a visa, plus visa on arrival, e-Visa and eTA. 199 passports, map, compare. Free.

Share your live location with family or friends on a live map — both open a link, no app. Real-time GPS while the tab is open. Free.

Check any website's SSL certificate: validity, expiry date, issuer, chain and TLS version, explained in plain language. Free.

Free checkers / draughts in your browser: Russian, International (10×10) and English rules. Strong AI, pass-and-play, or online by link. No signup.

Play Sokoban online for free. Push boxes onto goals in 155 hand-crafted puzzle levels. Undo, move counter, star ratings. Desktop and mobile.

10 browser games for cats: laser dot, mouse hunt, fish pond, bug chase, string & yarn, bird watch, whack-a-mole, ant colony, bubble pop, firefly.

Free online memory game for brain training. Match pairs of cards, track your progress, and improve your memory with adjustable difficulty levels.

Play the classic snake game online for free. 4 game modes, 4 difficulty levels, power-ups, beautiful themes, and smooth 60fps graphics.

Play nonogram puzzles online for free. Fill cells using row and column clues to reveal hidden pictures. 20+ puzzles in 3 difficulty levels.

Play 2048 online for free. Slide and merge number tiles to reach 2048. Track your score, beat your best, and keep going beyond 2048.

Play the classic sliding puzzle online for free. Arrange numbered tiles in order by sliding them into the empty space.

Play the maze game online for free. Navigate procedurally generated labyrinths with 4 difficulty levels, fog of war, collectible coins, and enemies.

Play free volleyball game online. 3 modes: vs AI, local 2 players on one keyboard, or online multiplayer with friends via link.

Play Lights Out puzzle game online for free. Toggle lights to turn them all off. 20 levels, random mode, move counter. Works on desktop and mobile.

Play Bouncy Paws — a fun platform jumping game for kids. Help a cute cat bounce higher! 5 platform types, 5 power-ups, 5 themes, 3 difficulty levels.

Play Pipe Puzzle online for free. Rotate pipe segments to connect the water source to all endpoints. Five difficulty levels: 5×5 to 13×13.

Play Flood Fill puzzle online for free. Fill the board with one color in the fewest moves.