🖼️ Image Tools View all (39) →
Compress Image
Shrink JPG, PNG & WebP file size without visible quality loss.
HEIC to JPG
Turn iPhone HEIC photos into JPG or PNG.
Image Resizer
Resize photos to exact pixels or a percentage.
Image Converter
Convert between JPG, PNG and WebP in the browser.
Crop Image
Trim an image to any area or a fixed aspect ratio.
Meme Generator
Add classic meme captions to any image, watermark-free.
Rotate & Flip Image
Rotate by 90°, mirror, or straighten a tilted photo.
QR Code Generator
Make a QR code for a link, text, phone number or email.
Circle Crop
Cut a photo into a circle with real transparency.
Pixelate Image
Pixelate or blur an area to hide sensitive detail.
Batch Add Watermark
Watermark a batch of photos with text or a logo.
Grayscale Image
Turn a photo black and white, sepia or inverted.
Image Color Picker
Get the HEX and RGB of any pixel in an image.
EXIF Viewer
Read the hidden metadata inside a photo.
Image to Base64
Turn an image into a base64 data URI.
WiFi QR Code
Make a QR code that joins a WiFi network on scan.
QR Code Scanner
Read a QR code from your camera or an image file.
Barcode Generator
Generate EAN, UPC, Code 128 and other barcodes.
WebP to JPG
Convert WebP images to JPG or PNG.
AVIF to JPG
Convert AVIF images to JPG or PNG.
GIF Maker
Build an animated GIF from images or a video clip.
GIF Splitter
Extract all frames of a GIF as individual images.
GIF Compressor
Reduce the file size of an animated GIF.
GIF Resizer
Resize an animated GIF, keeping every frame.
GIF Cropper
Crop an animated GIF without losing the animation.
GIF Reverser
Play a GIF backwards, or forwards then back.
GIF Speed Changer
Speed up or slow down an animated GIF.
Add Text to GIF
Put a caption on an animated GIF.
GIF to APNG
Convert an animated GIF to APNG.
APNG Maker
Build an animated PNG from a set of images.
Flip Image
Mirror or rotate images, one or many at once.
Color Blindness Simulator
See your image as people with each type of colour vision deficiency do.
Image to ASCII Art
Turn any picture into text art.
SVG to PNG Converter
Rasterise SVG at any size, with transparency.
SVG Optimizer
Strip editor cruft and shrink SVG files safely.
Image Comparison Slider
Before-and-after slider, with embeddable code.
Photo Collage Maker
Combine photos into one picture. 22 arrangements, no upload.
Photo Filters
Instagram-style filters and a glitch effect, live.
Image Diff
Highlight exactly which pixels differ between two images.
🎬 Video Tools View all (17) →
AI Video Upscaler
Upscale video 2× with an AI network on your own GPU.
Video to MP3
Extract the audio track from any video.
Compress Video
Shrink video size — real H.264 encoding, MP4 out.
Video to GIF
Turn a clip into a shareable GIF.
Trim Video
Cut a clip out of a longer video.
Screen Recorder
Record your screen — no install, no upload.
Resize Video
Change video resolution or crop to a ratio.
Mute Video
Remove the audio track from a video.
Video Screenshot
Grab frames from a video as images.
Reverse Video
Play a video backwards.
Video Speed Changer
Speed up or slow down video.
GIF to MP4
Convert GIF to MP4 — usually 10× smaller.
Add Subtitles to Video
Burn SRT or VTT subtitles into a video.
Media Info Viewer
Inspect codecs, bitrate, frame rate and tracks.
WebM to MP4
Convert WebM video to MP4.
TXT to SRT Converter
Turn plain text into timed SRT or VTT subtitles.
Video to APNG
Turn a video clip into a lossless animated PNG.
🎧 Audio Tools View all (27) →
MP3 Cutter
Trim audio with a waveform — make ringtones.
Audio Converter
Convert any audio to MP3 or WAV.
Audio Joiner
Merge multiple audio files into one.
Volume Booster
Make audio louder — with clipping protection.
Reverse Audio
Play any audio backwards.
Audio Speed Changer
Speed up or slow down audio (0.25×–4×).
Tone Generator
Play any frequency — sine, square, saw.
Metronome
Steady beats, 30–250 BPM with accents.
Voice Recorder
Record from your microphone, save as MP3.
Remove Silence from Audio
Cut dead air automatically.
Audio Equalizer
Ten-band EQ with presets, applied to the file.
8D Audio Converter
Make audio orbit the listener's head.
Add Reverb to Audio
Put a recording in a room, from booth to cathedral.
Stereo to Mono Converter
Merge, isolate or split audio channels.
Compress Audio
Shrink audio files by re-encoding at a lower bitrate.
Guitar Tuner
Tune by microphone, with cent-accurate readout.
Audio Spectrum Analyzer
See sound: spectrum, waveform and spectrogram, live.
Slowed + Reverb
Slow a song down and put it in a big room.
Nightcore Maker
Speed a song up and lift the pitch with it.
Vaporwave Maker
Slow it right down and drown it in reverb.
TikTok Slowed
The gentle slow-down that suits a short clip.
Sped Up Audio
Make the faster, brighter version of a song.
Bass Booster
Add weight to the low end without breaking it.
BPM Detector
Find the tempo of any song, or tap it in.
Vocal Remover
Cancel a centred vocal to get a rough instrumental.
Pitch Shifter
Change the key without changing the speed.
Hearing Test
Find the highest frequency you can still hear.
📄 PDF & Documents View all (10) →
Merge PDF
Combine multiple PDFs into one, in your order.
Split PDF
Extract pages or split every page out.
JPG to PDF
Turn photos and scans into a single PDF.
Sign PDF
Draw your signature and place it on any page.
PDF to JPG
Every page rendered as a high-quality image.
Rotate PDF
Rotate all pages 90, 180 or 270 degrees.
Add Page Numbers
Stamp page numbers on every PDF page.
PDF to Text
Extract all text from a PDF.
Invoice Generator
Make an invoice and download the PDF, without uploading anything.
Resume Builder
Build a CV and download the PDF, without uploading anything.
✍️ Text & Writing View all (18) →
Word Counter
Words, characters, sentences and reading time — live as you type.
Case Converter
UPPER, lower, Title, Sentence and aLtErNaTiNg case.
Text Reverser
Reverse text, words or lines instantly.
Remove Line Breaks
Strip or replace line breaks from pasted text.
Remove Duplicate Lines
Delete repeated lines from any list.
Sort Lines
Sort lines A-Z, Z-A, by length, numerically or randomly.
Remove Extra Spaces
Collapse double spaces, trim lines, drop empty lines.
Text Repeater
Repeat any text N times with your chosen separator.
Fancy Text Generator
Fancy fonts for Instagram, TikTok and bios.
Small Text Generator
Tiny superscript, subscript and small-caps text.
Upside Down Text
Flip your text upside down.
Zalgo Text Generator
Cursed glitch text with adjustable chaos.
Morse Code Translator
Text to Morse and back, with playable audio beeps.
Number to Words
Spell out any number in English words.
Roman Numerals Converter
Numbers to Roman numerals and back (1-3999).
Find and Replace
Find & replace in text, with regex support.
Word Frequency Counter
See which words you use most, with counts and %.
Readability Checker
Score your writing and find the sentences to rewrite.
🗂️ Apps & Notes
Online Notepad
A notepad that auto-saves in your browser.
Kanban Board
A drag-and-drop board that lives in your browser.
Habit Tracker
Track daily habits and see the streaks.
Password Vault
An encrypted password store that never leaves your browser.
Whiteboard
Draw, sketch and annotate, saved in your browser.
Flowchart Maker
Draw a flowchart in your browser and export it.
Send Text to Phone
Move text between devices with a QR code. No account, no network.
Mind Map
Type a mind map. It arranges itself as you go.
💻 Developer Tools View all (40) →
Binary Translator
Text to binary, hex and decimal — and back (UTF-8).
Lorem Ipsum Generator
Placeholder paragraphs, sentences or words.
Slug Generator
Turn any title into a clean URL slug.
JSON Formatter
Format, minify and validate JSON.
Password Generator
Generate strong random passwords locally.
Regex Tester
Test regular expressions with live highlighting.
Timestamp Converter
Convert Unix timestamps to dates and back.
Base64 Encoder & Decoder
Encode and decode Base64, text or files.
URL Encoder & Decoder
Percent-encode and decode URLs and query strings.
HTML Entity Encoder & Decoder
Convert between HTML entities and plain characters.
Hash Generator
Compute MD5, SHA-1, SHA-256 and SHA-512 hashes.
UUID Generator
Generate v4 UUIDs, one or thousands.
Diff Checker
Find the differences between two blocks of text.
SQL Formatter
Format messy SQL with keywords and indentation.
Cron Expression Parser
Explain any cron schedule and show next runs.
JWT Decoder
Decode a JWT and read its claims.
Number Base Converter
Binary, octal, decimal, hex — any base 2-36.
Hex Viewer
Inspect any file's raw bytes — offset, hex, ASCII.
Chmod Calculator
Unix permissions: checkboxes ↔ octal ↔ rwx.
IP Subnet Calculator
CIDR to network, broadcast, range and host count.
User Agent Parser
Decode any user-agent string — browser, OS, device.
UTM Link Builder
Build campaign URLs with UTM parameters.
JSON to CSV
Convert a JSON array into CSV / Excel.
CSV to JSON
Turn CSV / spreadsheet data into JSON.
CSS Minifier
Minify CSS — strip comments and whitespace.
HTTP Status Codes
Every status code explained, searchable.
Excel to JSON
Turn a spreadsheet into JSON without uploading it.
Excel to CSV
Pull one sheet, or every sheet, out as CSV.
CSV to Excel
Turn CSV into a proper Excel workbook.
JavaScript Beautifier
Unpack minified JavaScript into something you can read.
JavaScript Minifier
Shrink JavaScript without touching what it does.
CSS Beautifier
Unpack minified CSS into something you can read.
HTML Beautifier
Indent HTML by nesting depth, leaving pre and textarea alone.
HTML Minifier
Shrink HTML without changing what it renders.
JSON to YAML
Turn JSON into YAML without uploading it.
YAML to JSON
Turn a YAML config into JSON without uploading it.
XML Formatter
Indent XML by nesting depth, or squeeze it flat.
Markdown to HTML
Render Markdown and copy the HTML out.
HTML to Markdown
Turn a page of HTML back into Markdown.
TTF to WOFF
Repackage a desktop font as WOFF for the web.
🎨 Design & CSS View all (15) →
Favicon Generator
Every favicon size + ICO from one image.
CSS Gradient Generator
Linear, radial and conic gradients with live preview.
Box Shadow Generator
Visual box-shadow with presets and live preview.
Border Radius Generator
Corner rounding, including 8-value blob shapes.
Color Contrast Checker
WCAG contrast ratio with AA/AAA verdicts.
Color Palette Generator
Harmonious schemes from any base color.
HEX to RGB Converter
Convert between HEX, RGB and HSL instantly.
Blob Generator
Random organic SVG blob shapes.
SVG Wave Generator
Layered wave section dividers as SVG.
CSS Clip-Path Generator
Polygon shapes with draggable points.
Cubic Bezier Generator
Visual easing-curve editor with live demo.
CSS Animation Generator
Ready keyframe animations, tuned and copied.
Meta Tags Generator
SEO + Open Graph tags with live previews.
Font Preview
Type once, see it in a dozen font stacks — or your own font file.
Glassmorphism Generator
Build a frosted-glass panel and copy the CSS.
🧮 Calculators & Dates View all (59) →
Age Calculator
Exact age in years, months, days — plus next birthday.
Date Calculator
Days between dates, or add/subtract days.
Percentage Calculator
What is X% of Y, percent of total, percent change.
Unit Converter
Length, weight, temperature, area, volume, speed, data.
BMI Calculator
Body mass index with category, metric or imperial.
Wheel of Names
Spin a wheel to pick a random winner.
Calorie Calculator
Daily calories (BMR + activity) to maintain or lose.
Due Date Calculator
Pregnancy due date from last period, with milestones.
Pace Calculator
Running pace, time or distance — solve any one.
Tip Calculator
Tip and per-person split for any bill.
Discount Calculator
Sale price after % off — and % off between prices.
Loan Calculator
Monthly payment, total interest, amortization.
Compound Interest Calculator
Growth of savings with monthly contributions.
GPA Calculator
Weighted GPA from courses, credits and grades.
Dice Roller
Roll any dice — d6, d20, as many as you like.
Random Number Generator
Random numbers in any range, with no repeats option.
Countdown Timer
Count down to any date, or set a quick timer.
Pomodoro Timer
25-minute focus sessions with breaks.
Time Zone Converter
Compare times across world cities.
Week Number
Current ISO week, and week number of any date.
Coin Flip
Flip a coin — heads or tails, instantly fair.
TDEE Calculator
Total daily energy expenditure from your stats.
BMR Calculator
Basal metabolic rate by Mifflin-St Jeor and Harris-Benedict.
Body Fat Calculator
Body fat percentage by the US Navy tape method.
Macro Calculator
Daily protein, carbs and fat for your goal.
One Rep Max Calculator
Estimate your 1RM from any set.
Ideal Weight Calculator
Healthy weight range for your height.
Hours Calculator
Hours between two times, minus breaks.
Time Card Calculator
Weekly timesheet with overtime and pay.
Sleep Calculator
Best bedtime or wake time by sleep cycles.
Grade Calculator
Weighted course grade + score needed on the final.
Sales Tax Calculator
Add or back out sales tax, with US state rates.
Square Footage Calculator
Area of rooms and odd shapes, with cost.
Fuel Cost Calculator
Trip fuel cost from distance, consumption and price.
Standard Deviation Calculator
Standard deviation, variance and the working behind them.
Mean, Median, Mode Calculator
All three averages plus quartiles and spread.
Z-Score Calculator
Z-score, percentile and the bell curve drawn.
Confidence Interval Calculator
Intervals for a mean or a proportion, using t or z correctly.
P-Value Calculator
p-value from a z statistic, with the tails drawn.
Sample Size Calculator
How many responses a survey actually needs.
Probability Calculator
Combined probability of two events, plus repeated trials.
GCF Calculator
Greatest common factor, two ways, with the working.
LCM Calculator
Least common multiple, with both methods shown.
Prime Factorization Calculator
Break any number into primes, with a factor tree and all divisors.
Fraction Calculator
Add, subtract, multiply and divide fractions with steps.
Ratio Calculator
Simplify ratios, solve proportions, split a total.
Percent Error Calculator
Percent error, absolute error and percent difference.
Quadratic Formula Calculator
Solve ax² + bx + c = 0 with steps and the parabola drawn.
Pythagorean Theorem Calculator
Solve for any side of a right triangle, with the triangle drawn.
Triangle Calculator
Solve a triangle from its three sides, drawn to scale.
Circle Calculator
Radius, diameter, circumference and area from any one of them.
Slope Calculator
Slope, intercept and line equation from two points.
Area Calculator
Area of six common shapes, with the shape drawn.
Scientific Calculator
Full scientific calculator with a running tape.
Equation Solver
Solve for x, with the curve drawn.
Derivative Calculator
Differentiate step by step, with the tangent drawn.
Matrix Calculator
Multiply, invert, reduce and solve, with every result checked.
Periodic Table
Interactive periodic table with search and details.
Molar Mass Calculator
Molar mass, percent composition and mole conversions.
🖱️ Tests & Hardware View all (9) →
Typing Speed Test
Measure your WPM and accuracy in 60 seconds.
Click Speed Test
How many clicks per second can you manage?
Reaction Time Test
How fast can you react? Five tries, averaged.
Keyboard Tester
Check every key on your keyboard.
Microphone Test
See your mic level live before a call.
Webcam Test
Check your camera and use it as a mirror.
Dead Pixel Test
Full-screen colours to spot dead pixels.
Screen Resolution
What is my screen resolution and more.
Spacebar Counter
Count spacebar presses against the clock.
🗃️ Files & Archives
🖨️ Print & Education View all (9) →
Word Search Maker
Make printable word search puzzles.
Sudoku Generator
Printable sudoku at four difficulty levels.
Bingo Card Generator
Print unique bingo cards for a crowd.
Maze Generator
Printable mazes, easy to fiendish.
Math Worksheet Generator
Printable arithmetic drills with answer key.
Graph Paper
Printable graph, dot and isometric paper.
Printable Calendar
Month or year calendars, ready to print.
Handwriting Practice Sheets
Traceable letter sheets for kids.
Certificate Maker
Make certificates for one person or a whole class.
Your files never leave your device
Unlike other online tools, ToolMole has no upload step at all. All processing happens inside your browser using WebAssembly and WebGPU.
No queues, no waiting
Nothing travels over the network, so a 2 GB video starts processing instantly — at the full speed of your own hardware.
No limits, no accounts, no fees
No file-size caps, no daily quotas, no watermarks, no sign-up walls. Free tools should actually be free.