lkforge.com/tools

Free Browser Tools — LK Forge

LK Forge builds in-browser tools that each solve one everyday job. VoiceFlow dictates your speech into text, Word Counter and TypingTrack track words and typing live, Word Generator and Word Unscrambler handle vocabulary and anagrams, JSON Formatter pretty-prints and validates JSON, Network Tools runs DNS, IP and ping lookups, Subnet Calculator works out IPv4 and IPv6 subnets, and World Clock shows your local time and timezone. Every tool runs in your browser with no sign-up and no download — eight are fully free, and VoiceFlow is free to start.

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Voice Tool

VoiceFlow

Free in-browser voice dictation with automatic punctuation — press the mic, speak naturally, and your words become text you can copy. Free up to 2,000 words a day; an optional one-time $8.99 Pro unlocks unlimited dictation plus save & sync. Desktop app coming soon.

Open Tool
/tools/voiceflow/
Word Tool

Word Counter

Count words, characters, sentences and paragraphs in real time, with a sortable word-frequency table. Paste text or upload a PDF or Word file, then check your length against the built-in word & character limits cheat sheet.

Open Tool
/tools/wordcounter/
Typing Tool

TypingTrack

A distraction-free typing practice pad. Type into an empty area and watch your words, characters, sentences and paragraphs count up live — with a sortable word-frequency table. No speed timer, no file upload. Build real typing skill with the built-in count, concision and speed drills.

Open Tool
/tools/typingtrack/
Word Tool

Word Generator

Let AI forge unexpected words, definitions and creative combinations. Enter any theme and discover original vocabulary complete with meanings and example usage — plus built-in dictionary, thesaurus and Oxford lookups.

Open Tool
/tools/wordgenerator/
Word Tool

Word Unscrambler

Unscramble any jumble of letters with AI precision. Enter a random set of characters and the AI surfaces every valid word hidden inside — from short two-letter finds to full-length solutions. Great for vocabulary practice and puzzle-solving.

Open Tool
/tools/wordunscrambler/

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Developer Tool

JSON Formatter

Format, validate and minify JSON instantly in your browser. Pretty-print with 2-space, 4-space or tab indent, catch errors with the exact line and column, and copy the result — free, no sign-up, and nothing is ever uploaded.

Open Tool
/tools/jsonformatter/

Network 2

Network Tools

Network Tools

A suite of browser networking utilities. Resolve a domain's DNS records, geolocate any IPv4 or IPv6 address with ASN, ISP, timezone and reverse DNS, or measure TCP round-trip time to any host with the ping tool — min, avg, max and packet loss. Free, instant, no sign-up.

Open Tools
/tools/networktools/
Network Tool

Subnet Calculator

Calculate IPv4 and IPv6 subnets instantly — network and broadcast address, usable host range, subnet mask, wildcard mask, host count and CIDR. Or split a network into smaller subnets by subnet count or hosts per subnet (VLSM). Free, client-side, nothing uploaded.

Open Tool
/tools/subnetcalculator/

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Time Tool

World Clock

See your live local time with an animated seconds ring and minute progress bar, plus your timezone name, UTC offset and copyable IANA ID. Toggle 12/24-hour format and switch dark or light mode — all in your browser, no sign-up.

Open Tool
/tools/worldclock/
Time Tool

Timer & Stopwatch

A countdown timer, stopwatch with laps and countdown to any date — all on one page. Stays accurate even in background tabs, with an alarm sound, quick presets (including Pomodoro), fullscreen mode and a shareable countdown link. Free, no sign-up.

Open Tool
/tools/timer/

Frequently Asked Questions

Are the LK Forge tools free to use?
Every LK Forge tool runs free in your browser with no account, no download and no payment. Eight of the nine tools — Word Counter, TypingTrack, Word Generator, Word Unscrambler, JSON Formatter, Network Tools, Subnet Calculator and World Clock — are fully free with no paid tier. VoiceFlow, the voice dictation tool, is free to start: it has a free tier you can use without paying, plus an optional one-time $8.99 Pro unlock for heavier use, with no subscription. Most tools run entirely on your device, so the text, files and JSON you work with stay in the browser and are never uploaded to a server. Open any tool at lkforge.com/tools and it works the moment the page loads, with nothing saved to an account.
What does the Word Counter do?
Word Counter tallies words, characters, sentences and paragraphs in real time as you type or paste text. You can also upload a PDF or Word file, view a sortable word-frequency table, and check your length against a built-in word and character limits cheat sheet.
How is TypingTrack different from Word Counter?
TypingTrack and Word Counter both count words, characters, sentences and paragraphs live, but they are built for opposite jobs. TypingTrack is a distraction-free typing pad for practice: you type into an empty area and watch the counts climb as you go, with built-in count, concision and speed drills to build real typing skill. It has no file upload and no speed timer, keeping the focus on the act of typing. Word Counter is built for analysing text you already have: paste it in or upload a PDF or Word file, then read a sortable word-frequency table and compare your length to a word and character limits cheat sheet. Both run entirely in your browser, so nothing you type or upload is sent to a server.
What does the World Clock do?
World Clock shows your live local time with an animated seconds ring and a minute progress bar, alongside your timezone name, UTC offset and IANA timezone ID. You can toggle between 12 and 24-hour format, switch dark or light mode, and copy your timezone ID with one click. Everything is read from your browser locale, so nothing is uploaded.
What can I do with Network Tools?
Network Tools is a suite of browser networking utilities. The DNS Lookup resolves A, AAAA, MX, NS, CNAME, CAA and TXT records for any domain. The IP Address Lookup geolocates any IPv4 or IPv6 address with its country, city, ASN, ISP, timezone and reverse DNS. The Ping Tool measures TCP round-trip time to any public host, reporting min, avg, max, standard deviation and packet loss. DNS and IP lookups run in your browser; the ping runs on a hosted edge worker so it works even on hosts that drop ICMP.
What does the Word Generator do?
Word Generator forges unexpected words, definitions and creative combinations from any theme you enter, returning original vocabulary with meanings and example usage. It also includes built-in dictionary, thesaurus and Oxford lookups, so it doubles as a vocabulary research tool, not just a generator.
What does the Word Unscrambler do?
Word Unscrambler takes any jumble of letters and surfaces every valid word hidden inside, from short two-letter finds to full-length solutions. It is built for anagram solving, Scrabble and Words With Friends help, vocabulary practice and puzzle-solving, all free in your browser.
Do I need an account to use the tools?
No account is required. Every tool runs entirely in your browser with no registration or login. Just open a tool at lkforge.com/tools and it works immediately, with nothing saved to a server.