Private tools that run in your browser.
A set of genuinely useful tools. No upload, no account, no server. Everything runs on your device, which is why it is instant, private, and free.
Image Studio
Convert, compress, and resize images without uploading them.
Open toolMortgage Calculator
See your monthly payment, total interest, and the payoff effect of paying extra.
Open toolBackground Remover
Cut out the subject and download a transparent PNG, all in your browser.
Open toolImage to Text (OCR)
Pull the text out of an image and copy it, right in your browser.
Open toolImage Upscaler
Enlarge an image up to 4x with sharper detail, right in your browser.
Open toolWord Counter
Count words, characters, sentences, and reading time live.
Open toolCase Converter
Convert text between UPPERCASE, lowercase, Title, camelCase, snake_case, kebab-case.
Open toolJSON Formatter
Format, validate, beautify, and minify JSON.
Open toolBase64 Encoder and Decoder
Encode text to Base64 or decode it back.
Open toolPassword Generator
Generate strong random passwords with length and character options.
Open toolUUID Generator
Generate v4 UUIDs in bulk.
Open toolQR Code Generator
Create a QR code for any link or text and download it as PNG or SVG.
Open toolPercentage Calculator
Work out percentages, increases, and decreases.
Open toolBMI Calculator
Calculate body mass index and category, metric or imperial.
Open toolTip Calculator
Calculate tip, total, and per person split.
Open toolAge Calculator
Calculate exact age in years, months, and days.
Open toolEMI Calculator
Calculate monthly loan EMI, total interest, and total payable.
Open toolCompound Interest Calculator
See how savings grow with compound interest over time.
Open toolSIP Calculator
Maturity value, total invested, and returns for a SIP.
Open toolDiscount Calculator
Sale price and amount saved from a percentage off.
Open toolSlug Generator
Turn any title into a clean URL slug.
Open toolUTM Builder
Build trackable campaign URLs with UTM parameters.
Open toolMeta Tag Generator
Generate SEO, Open Graph, and Twitter Card meta tags.
Open toolReverse Text
Reverse text by characters, words, or lines.
Open toolLorem Ipsum Generator
Generate lorem ipsum placeholder text.
Open toolRemove Duplicate Lines
Remove duplicate lines from a list.
Open toolX Character Counter
Count characters against X (Twitter) limits, live.
Open toolRandom Number Generator
Generate random numbers in any range.
Open toolURL Encoder and Decoder
URL-encode or decode percent-encoded strings.
Open toolHTML Encoder and Decoder
Encode or decode HTML entities.
Open toolJSON to CSV Converter
Convert a JSON array of objects to CSV.
Open toolJWT Decoder
Decode a JWT header and payload, and optionally verify it.
Open toolHash Generator
Generate SHA-256, SHA-1, SHA-512 hashes.
Open toolTimestamp Converter
Convert Unix timestamps to dates and back.
Open toolNumber Base Converter
Convert between binary, octal, decimal, hex.
Open toolText Diff Checker
Compare two text blocks and show what changed.
Open toolBMR Calculator
BMR and daily calorie needs from the Mifflin-St Jeor equation.
Open toolBody Fat Calculator
Body fat percentage estimate using the US Navy method.
Open toolWater Intake Calculator
Suggested daily water intake from weight and activity.
Open toolIdeal Weight Calculator
Healthy weight range from height, with reference formulas.
Open toolHeart Rate Zones Calculator
Max heart rate and training zones from your age.
Open toolPregnancy Due Date Calculator
Estimated due date from your last period, using Naegele's rule.
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