Free online tools that work right in your browser

Convert between PNG, JPG, WebP, GIF, BMP, AVIF, SVG and ICO.

• HEIC to JPG
• HEIC to PNG
• PNG to JPG
• JPG to PNG
• WebP to JPG
• WebP to PNG
• PNG to WebP
• JPG to WebP
• AVIF to JPG
• SVG to PNG
• PNG to ICO
• PNG to GIF
• GIF to PNG
• GIF to WebP
• BMP to JPG

Make JPG, PNG and WebP files smaller without changing the format.

• Compress JPG
• Compress PNG
• Compress WebP
• Compress image to 20KB
• Compress image to 50KB
• Compress image to 100KB
• Compress image to 200KB
• Compress image to 1MB

Resize images by percent or to exact pixels, many at once.

• Resize JPG
• Resize PNG
• Resize WebP

Chain convert, resize, crop and compress steps and run them on many images at once.

Crop images freely, to a ratio, to social media sizes or as a circle.

• Crop JPG
• Crop PNG
• Crop to Square
• Circle Crop
• Instagram post size
• Instagram story size
• YouTube thumbnail size
• Passport photo 35x45 mm
• Passport photo 2x2 inch
• LinkedIn banner size
• X (Twitter) header size

Adjust brightness, contrast, color and sharpness, or apply a filter to many photos at once.

Rotate images 90 or 180 degrees and flip them, many at once.

• Flip image

Remove camera, date and GPS location data from photos.

• Remove location from photo

Pick colors from an image and get HEX, RGB and HSL codes.

• Color palette from image

Blur, pixelate or black out parts of a picture.

• Pixelate image
• Censor image

Create a favicon package from an image or letters.

• Favicon from text

Combine photos into one image: grid, side by side or stacked.

Put your name, text or logo on photos, many at once.

Cut a picture into a grid of equal pieces or tiles of a set size.

• Instagram grid maker

Turn a series of pictures into an animated GIF, animated WebP or MP4.

• Images to GIF
• Animated WebP maker

Put a screenshot on a colorful background with padding, rounded corners, shadow and a window frame.

Make white or any single-color background transparent and save a PNG.

Turn a photo of your signature on paper into a clean PNG with a transparent background.

Compare two images with a slider, side by side or as a difference map.

Turn a picture into pixel art with a limited color palette, or into ASCII art.

• Image to ASCII art

Turn a PNG or JPG logo, icon or drawing into a vector SVG.

• PNG to SVG
• JPG to SVG

Add classic top and bottom meme text to your own picture, or build a two or four panel comparison meme.

Write on a photo with several text layers you can move, resize and rotate, with outline, shadow and background box.

Turn a photo into a round or rounded square profile picture with background color, border and exact size.

Place one passport photo several times on a 4x6 in, 10x15 cm or A4 sheet at 300 DPI, with cut lines.

Remove the background of a photo automatically, no upload.

• Make background transparent
• White background

Blur the background of a photo and keep the person or product sharp, like portrait mode.

Put product photos on pure white at marketplace sizes, no upload.

• Amazon product image
• Shopify product image
• Etsy product photo
• eBay product photo
• White background product photo

Enlarge images 2x or 4x with AI and keep them sharp.

• Increase image resolution
• Upscale image 4x

Extract text from images and screenshots in 20 languages.

• JPG to text
• PNG to text

Make PDF files smaller without uploading them. Text stays sharp and selectable.

• Compress PDF to 100KB
• Compress PDF to 200KB
• Compress PDF to 500KB
• Compress PDF to 1MB
• Compress PDF to 2MB

Turn PDF pages into JPG, PNG or WebP images.

• PDF to JPG
• PDF to PNG
• PDF to WebP

Save all pictures from a PDF in their original quality, as JPG or PNG files.

Combine JPG, PNG and other images into one PDF.

• JPG to PDF
• PNG to PDF
• WebP to PDF

Combine several PDF files into one, in the order you choose.

Reorder, rotate, delete, extract and split PDF pages.

• Split PDF
• Rotate PDF
• Delete PDF pages
• Extract PDF pages

Find empty pages in a PDF, including nearly blank scans, and delete them in one go.

Trim PDF margins or change the page size to A4, Letter or a custom size.

• Resize PDF pages

Add text, images, shapes and highlights to a PDF, cover parts with white boxes and fill in PDF forms.

• Fill PDF form
• Add text to PDF

Draw, type or upload your signature and place it on a PDF. Add text and dates.

Number the pages of a PDF: position, format, start number and size.

Stamp text or a logo on PDF pages: diagonal, centered or tiled.

Turn a color PDF into grayscale, keeping text selectable, or into a clean black and white scan.

Turn a PDF into an editable Word document with paragraphs, headings, tables and images.

Extract the text of a PDF as a plain text file, page by page.

Make scanned PDFs searchable and get their text with OCR.

Add a password to PDF files with AES-256 encryption, and limit printing or copying if you like.

Remove the password from a PDF you can open, or lift printing and copying limits.

Black out names, numbers and any area of a PDF so the hidden text is really gone.

Find every text difference between two versions of a PDF, with page numbers.

View and change the title, author, keywords and dates of a PDF, or remove them all.

• Remove PDF metadata

Convert MP4, MOV, WebM and MKV, often without re-encoding.

• MOV to MP4
• WebM to MP4
• MKV to MP4
• MP4 to WebM

Make videos smaller for email, WhatsApp and uploads, as MP4.

Cut the start and end of a video, fast and without re-encoding.

Join several video clips into one video in the order you choose, sound included.

Turn a sideways video 90 or 180 degrees, or mirror it, without quality loss.

• Flip video

Crop a video or change its aspect ratio to 9:16, 1:1, 4:5 or 16:9, with blurred background if you like.

• Convert video to 9:16
• Make video square
• Crop video to 4:5
• Convert video to 16:9

Slow a video down to 0.25x or speed it up to 4x, with natural sounding audio.

• Slow motion video
• Speed up video

Put music or any sound on a video: replace its sound or mix the two, with fade out.

Turn a part of a video into an animated GIF.

• MP4 to GIF

Save frames from a video as JPG, PNG or WebP pictures: every few seconds, a set number, or one exact frame.

• Video to PNG
• Video contact sheet

Turn animated GIFs into small MP4 or WebM videos.

• GIF to MP4
• GIF to WebM

Save the sound of a video as MP3, M4A, WAV or OGG.

• MP4 to MP3
• WebM to MP3
• MOV to MP3
• MP4 to WAV
• MP4 to M4A

Convert MP3, WAV, M4A, OGG, FLAC to MP3, WAV, M4A or OGG.

• WAV to MP3
• M4A to MP3
• FLAC to MP3
• OGG to MP3
• MP3 to WAV
• M4A to WAV
• FLAC to WAV
• WAV to M4A

Cut a part of an MP3 or other audio file, with fade in and fade out.

• Ringtone maker

Make audio and video files louder or quieter, or normalize them to a target loudness.

• Increase video volume
• Normalize audio

Convert Word documents to clean HTML, Markdown or plain text.

• Word to HTML
• Word to Text
• Word to Markdown

Convert Word documents (.docx) to PDF with selectable text, right in your browser.

Write Markdown with a live preview and export it as HTML or .md.

• Markdown to HTML
• Markdown viewer

Turn a spreadsheet or CSV into a clean, printable PDF table.

• CSV to PDF

Percent of a number, percentage change, increase, decrease and more.

• Percentage Change Calculator
• Discount Calculator

Tip amount, total and each person's share, with rounding and uneven splits.

• Split Bill Calculator

Exact age in years, months and days, plus your next birthday.

Days between two dates, business days, and adding days to a date.

• Days Between Dates
• Add Days to a Date

Time card for the week: hours per shift, breaks, night shifts, overtime and CSV.

Body mass index with WHO categories and healthy weight range.

Daily calories to maintain, lose or gain weight, with BMR, TDEE and a macro split.

Monthly payment, total interest and payment schedule for any loan.

• Mortgage Calculator

Estimated due date, pregnancy week and trimester from your last period, conception or IVF transfer.

• IVF Due Date Calculator

Find the ratio of a size and the missing width or height for a new size.

Convert length, weight, temperature, volume, area, speed, data and more.

• Centimeters to Inches
• Kilograms to Pounds
• Celsius to Fahrenheit
• Kilometers to Miles
• Feet to Meters
• Liters to Gallons
• Milliliters to Ounces
• Inches to Centimeters
• Pounds to Kilograms
• Meters to Feet

Convert a time between cities and time zones, with daylight saving time.

• Eastern Time to GMT
• Pacific Time to Eastern Time
• UTC to Local Time

Find a meeting time across time zones with working hours side by side.

Count words, characters, sentences and reading time, with social media limits.

• Character Counter

UPPERCASE, lowercase, Title Case and Sentence case, with the right rules for 20 languages.

• Uppercase Converter
• Lowercase Converter
• Title Case Converter
• Sentence Case Converter

Bold, italic, script, gothic and more than 20 other Unicode letter styles to copy and paste.

• Instagram Fonts

Find the differences between two texts by line, word or character.

Sort lines, remove duplicates and empty lines, number, shuffle or wrap them.

• Sort Lines
• Remove Duplicate Lines
• Remove Empty Lines

Replace words in text or files with several rules at once, plain text or regex, with a live preview.

Placeholder text in Latin or 7 real languages, by paragraphs, sentences or words.

Turn titles into clean URL slugs, with accented letters handled.

Translate text to Morse code and back, listen to it at any speed and download the sound.

Numbers to Roman numerals and back, dates in Roman numerals and charts, with clear error messages.

• Roman Numeral Date Converter
• Roman Numerals Chart

Write numbers in words in English, Spanish, French, German, Portuguese and Turkish, including ordinals and amounts for checks.

• Amount in Words

Arrows, check marks, stars, math, currency, Greek letters and hundreds more text symbols to copy with one click.

• Check Mark Symbol
• Arrow Symbols
• Degree Symbol

Countdown timer with alarm, quick presets, pause and full screen mode.

• 1 Minute Timer
• 5 Minute Timer
• 10 Minute Timer
• 15 Minute Timer
• 30 Minute Timer
• 1 Hour Timer

Count down the days, hours and minutes to any date, with a link you can share.

• Days Until Christmas
• New Year Countdown
• Valentine's Day Countdown

Stopwatch with laps, fastest and slowest lap, copy and CSV export.

Work and break cycles of 25 and 5 minutes, adjustable, with a daily count.

HIIT and circuit timer with work, rest, rounds, sets and beeps that keep time.

• Tabata Timer

Set one or more alarms with a note, snooze and five sounds.

See the current time in several cities at once, as analog or digital clocks.

• Current UTC Time

Random wheel for names, prizes and decisions. Fair, with sound and history.

• Yes or No Wheel
• Number Wheel

Draw one or more random names from a list, without repeats.

Split a list of names into balanced random teams or groups.

Draw names for Secret Santa with rules for couples, then reveal them one by one or by private links.

• Gift Exchange Name Generator

Roll 1 to 12 dice: d4, d6, d8, d10, d12, d20 or d100, with totals.

Heads or tails coin toss with a 3D flip, statistics and multi flips.

Random numbers in any range, unique or not, sorted, with decimals.

• Random Number 1 to 10
• Random Number 1 to 100

Check your mic with a live level meter, waveform and a 5 second test recording.

Check your camera: live picture, real resolution, frame rate and snapshots.

Test every key on a full size keyboard, plus key rollover.

Test mouse buttons, scroll wheel, double click problems and polling rate.

Fill the screen with solid colors to find dead, stuck and bright pixels.

Check your monitor's refresh rate in Hz, frame times and dropped frames, with a motion test.

• FPS Test

Left and right channel test, frequency sweep and tone generator.

Record your screen, a window or a tab with sound. No install, no watermark.

Record audio from your microphone and download it as WebM, M4A or WAV.

Record video from your camera with sound, mirror view and countdown.

Format, view, validate and minify JSON, or convert it to and from CSV.

• JSON Formatter
• JSON Viewer
• JSON Validator
• JSON to CSV
• CSV to JSON
• JSON Minifier

Generate CREATE TABLE and INSERT statements from Excel or CSV.

• Excel to MySQL
• Excel to PostgreSQL
• CSV to SQL

Convert tables between Excel, CSV, JSON, Markdown and HTML.

• Excel to CSV
• CSV to Excel
• Excel to JSON
• JSON to Excel

Split large CSV or Excel files into smaller ones, or merge many files into one.

• Split CSV
• Merge CSV files
• Split Excel file
• Merge Excel files

Measure your typing speed in WPM and your accuracy.

• 1 minute typing test
• 3 minute typing test
• 5 minute typing test

Learn to type with all ten fingers, step by step.

Tune a guitar, bass, ukulele or violin with your microphone, or use the chromatic tuner.

• Guitar tuner
• Ukulele tuner
• Bass tuner

Metronome with time signatures, accents, subdivisions, tap tempo and a tempo trainer.

• BPM counter (tap tempo)
• BPM finder from a song

Change the key of a song by semitones without changing its speed, and save it as MP3, WAV or M4A.

• Voice changer

QR codes for links, Wi-Fi, contacts, email, SMS and WhatsApp.

• URL to QR Code
• Wi-Fi QR Code
• vCard QR Code
• Text to QR Code

Read QR codes from images, screenshots or your camera.

• QR Code Scanner
• Read QR Code from Image
• Wi-Fi QR Code Reader

Read EAN, UPC, Code 128, QR and Data Matrix codes from images or your camera.

• Barcode Scanner
• Read Barcode from Image
• Inventory Barcode Scanner

EAN-13, UPC-A, Code 128 and more, one by one or in bulk with label sheets.

• EAN-13 Barcode Generator
• Code 128 Barcode Generator
• UPC-A Barcode Generator
• Code 39 Barcode Generator
• Barcode Label Generator

Base64, URL and HTML encoding and decoding in one place.

• Base64 Encode
• Base64 Decode
• URL Encode
• URL Decode
• HTML Encode
• HTML Decode

Convert between binary, octal, decimal, hex and any base from 2 to 36.

• Decimal to Binary
• Binary to Decimal
• Decimal to Hex
• Hex to Decimal
• Text to Binary
• Binary to Text

Turn images into Base64 data URIs, or Base64 back into images.

• PNG to Base64
• JPG to Base64
• SVG to Base64
• Base64 to Image

Beautify or minify HTML, CSS, JavaScript, SQL and XML.

• HTML Formatter
• CSS Formatter
• JavaScript Beautifier
• SQL Formatter
• XML Formatter
• HTML Minifier
• CSS Minifier
• JavaScript Minifier

Turn a JSON sample into TypeScript, C#, Python, Go, Java or Kotlin types.

• JSON to TypeScript
• JSON to C#
• JSON to Python
• JSON to Go
• JSON to Java
• JSON to Kotlin

Convert YAML to JSON, JSON to YAML, XML to JSON and JSON to XML.

• YAML to JSON
• JSON to YAML
• XML to JSON
• JSON to XML

Strong random passwords with length, character sets and strength in bits.

• PIN Generator

Generate UUID v4 and time-ordered v7 in bulk, and decode any UUID.

• GUID Generator
• UUID v7 Generator

MD5, SHA-1, SHA-256, SHA-384 and SHA-512 for text and files, with HMAC.

• MD5 Hash Generator
• SHA-256 Hash Generator
• File Checksum Calculator

Decode JSON Web Tokens, check expiry and verify signatures locally.

Convert epoch timestamps to dates and back, in any time zone.

Build cron expressions with a form, read any expression in plain words and see the next runs.

Test JavaScript regular expressions live with highlighting, groups and replace.

Convert HEX, RGB, HSL, HWB, OKLCH and CMYK, check contrast, get shades.

• HEX to RGB
• RGB to HEX
• Color Contrast Checker