21 free browser tools

Free utilities, running 100% in your browser. No sign-up. No upload. No limits.

Ankersoft 3D Editor

NEW

A real browser-based 3D editor — import GLB/OBJ/STL/FBX models, paint parts, build with primitives, cut Tinkercad-style holes and export. No install, no upload.

Showing 21 of 21 tools

Video Speed Controller

Play any local video at 0.1×–16× speed — the turbo-ramp engine keeps the tab stable even at extreme rates.

Media Popular

Drop video here

or click to browse

MP4 · WebM · MOV — decoded locally, never uploaded

× 1.00

High speeds are ramped up gradually to keep the tab stable. Keyboard: space = play/pause, arrow keys = seek.

Image Resizer & Compressor

Resize, compress and convert images with a live preview and size savings. Files never leave your device.

Media Popular

Drop an image here, or browse files

PNG, JPEG or WebP

Runs entirely in your browser — images never leave your device.

Fancy Text

31 Unicode font styles — script, fraktur, circled, fullwidth, upside-down and more.

Text Popular
Styles31 / 31 styles
Bold

𝐀𝐧𝐤𝐞𝐫𝐬𝐨𝐟𝐭

Italic

𝐴𝑛𝑘𝑒𝑟𝑠𝑜𝑓𝑡

Bold Italic

𝑨𝒏𝒌𝒆𝒓𝒔𝒐𝒇𝒕

Script

𝒜𝓃𝓀ℯ𝓇𝓈ℴ𝒻𝓉

Bold Script

𝓐𝓷𝓴𝓮𝓻𝓼𝓸𝓯𝓽

Fraktur

𝔄𝔫𝔨𝔢𝔯𝔰𝔬𝔣𝔱

Bold Fraktur

𝕬𝖓𝖐𝖊𝖗𝖘𝖔𝖋𝖙

Double-Struck

𝔸𝕟𝕜𝕖𝕣𝕤𝕠𝕗𝕥

Sans

𝖠𝗇𝗄𝖾𝗋𝗌𝗈𝖿𝗍

Sans Bold

𝗔𝗻𝗸𝗲𝗿𝘀𝗼𝗳𝘁

Sans Italic

𝘈𝘯𝘬𝘦𝘳𝘴𝘰𝘧𝘵

Sans Bold Italic

𝘼𝙣𝙠𝙚𝙧𝙨𝙤𝙛𝙩

Monospace

𝙰𝚗𝚔𝚎𝚛𝚜𝚘𝚏𝚝

Circled

Ⓐⓝⓚⓔⓡⓢⓞⓕⓣ

Circled Negative

🅐🅝🅚🅔🅡🅢🅞🅕🅣

Squared

🄰🄽🄺🄴🅁🅂🄾🄵🅃

Squared Negative

🅰🅽🅺🅴🆁🆂🅾🅵🆃

Fullwidth

Ａｎｋｅｒｓｏｆｔ

Parenthesized

🄐⒩⒦⒠⒭⒮⒪⒡⒯

Regional Indicator

🇦🇳🇰🇪🇷🇸🇴🇫🇹

Small Caps

ᴀɴᴋᴇʀꜱᴏꜰᴛ

Superscript

ᴬⁿᵏᵉʳˢᵒᶠᵗ

Subscript

Aₙₖₑᵣₛₒfₜ

Upside Down

ʇɟosɹǝʞu∀

Mirror

ƚꟻoꙅɿɘʞnA

Currency

$₦₭€Ɽ§Øƒ₮

Strikethrough

A̶n̶k̶e̶r̶s̶o̶f̶t̶

Underline

A̲n̲k̲e̲r̲s̲o̲f̲t̲

Double Underline

A̳n̳k̳e̳r̳s̳o̳f̳t̳

Slashed

A̷n̷k̷e̷r̷s̷o̷f̷t̷

Dotted Above

Ȧṅk̇ėṙṡȯḟṫ

ASCII Art Generator

Turn any text into big block-style ASCII art.

Text
0/20 characters
ASCII art appears here

ASCII Canvas

Draw your own ASCII art with pencil, line and rectangle tools. Drag to draw.

Text
Word Counter
Live stats: words, characters, sentences, reading time and top keywords.
Utils
0
Words
0
Characters
0
No-space chars
0
Sentences
0
Paragraphs
0
Lines
0 sec
Reading @200wpm
0 sec
Speaking @130wpm
JSON Formatter
Validate, beautify and minify JSON with error detection and depth stats.
Dev
Markdown Preview
Write Markdown and see it rendered live — side-by-side editor with HTML export.
Dev
Nothing to preview yet — type markdown on the left, or load the sample.
0 characters · 0 words
Regex Tester
Test regular expressions live with match highlighting, capture groups and flags.
Dev
Flags/…/g
Type a regular expression above and some test text — matches highlight live as you go.
Text Diff
Compare two texts line by line — additions and removals highlighted.
Dev
+0 added−0 removed0 unchanged
Paste two versions of any text — the differences highlight live as you type, line by line.
Base64 Encoder
UTF-8-safe Base64 encode and decode with URL-safe mode.
Encode
UTF-8 safe round-trip (TextEncoder/TextDecoder, chunked — no deprecated escape tricks). 100% in-browser.
Color Converter
Convert colors between HEX, RGB, HSL, HSV and CMYK with a live picker.
Utils
#abc or #aabbcc
#38BDF8
HEX#38BDF8
RGBrgb(56, 189, 248)
HSLhsl(198, 93%, 60%)
HSVhsv(198, 77%, 97%)
CMYKcmyk(77%, 24%, 0%, 3%)
Unit Converter
Length, mass, temperature and data units — instant conversion.
Utils
3.28084 ft
1 m
Data units are 1024-based · results show 6 significant digits
Text Sorter
Sort, deduplicate and clean lists — trim, remove empty lines, shuffle and more.
Utils
0 lines · 0 non-empty · 0 unique · 0 duplicate lines
Pomodoro Timer
Focus sessions with break cycles, a progress ring and a gentle chime.
Utils
25:00Focus time
0 sessions completed
UUID Generator
Generate batch UUID v4 identifiers — with uppercase and dash-free options.
Dev
Invert Text
Reverse any text character by character.
Text
Result appears here
Zalgo Text
Corrupted, glitch-style text with adjustable intensity.
Text
Intensity5
Result appears here
Cool Symbols
Browse and copy a collection of useful Unicode symbols.
Text
Morse Code
Encode text to Morse code and decode Morse back to text.
Encode
Result appears here
Binary Converter
Convert text to binary and binary back to readable text.
Encode
Result appears here
All processing happens locally in your browser — nothing is uploaded.