Popular
Image Studio
Resize, crop, compress, and convert multiple images with one setup.
What do you need to solve?
Choose a tool or drop a file. The idea is simple: come in, get it done, and move on with your day.
Drop a file and we’ll take you to the right tool
Images, PDFs, and other supported files. You can also choose a tool manually.
No account needed
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Local processing when possible
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Mobile friendly
Tools
Grouped by tool so you can explore everything each one can do.
29 tools
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New
ID Photo Maker
Prepare an ID photo in common sizes or a custom size and create a printable sheet.
Photos to PDF
Arrange multiple images and turn them into one PDF ready to share or print.
New
PDF Studio
Merge files, reorder, delete, extract, or rotate pages without uploading your documents to a server.
Complete
Business Docs
Create invoices, quotes, receipts, proformas, and delivery notes with editable templates.
New
Property Page
Present properties and spaces with a gallery, downloadable landing page, and PDF-ready brochure.
QR Maker
Generate QR codes for links, Wi-Fi, WhatsApp, email, phone, or text and download them.
New
Barcode Maker
Create barcodes for products, labels, or inventory and download them as SVG or PNG.
New
GUID / UUID Studio
Convert GUID/UUID to RAW hexadecimal and common formats, including the byte order used by .NET.
New
JSON Formatter
Format, validate, repair, and minify JSON directly in your browser.
New
JWT Viewer
Decode and inspect JWT tokens locally without sending them to Jr Labs.
New
Base64 Studio
Encode and decode Base64, files, and Data URLs locally.
New
Hash Generator
Generate SHA-256, SHA-384, or SHA-512 for text and files.
New
URL Toolkit
Encode, decode, inspect, and build URLs.
New
Timestamp Converter
Convert Unix seconds, milliseconds, ISO 8601, UTC, and local time.
New
XML Formatter
Format, validate, minify, and inspect XML locally.
New
CSV ↔ JSON Converter
Convert CSV to JSON and JSON to CSV with a preview.
New
Regex Tester
Test regular expressions, capture groups, and replacements.
New
Text Diff
Compare text or code by line, side by side or inline.
New
Number Converter
Convert decimal, hexadecimal, binary, octal, and text representations.
New
Key Inspector
Inspect PEM, JWK, and JWKS without sending keys to a server.
New
HMAC Generator
Generate and verify HMAC SHA-256, SHA-384, and SHA-512 locally.
New
Cron Builder
Build and explain standard five-field cron expressions.
New
SVG Studio
Create, open, and edit SVG locally with layers, shapes, text, paths, gradients, and export.
WhatsApp Link
Create a direct WhatsApp link with a prefilled message and turn it into a QR code if you want.
Product Post
Turn a photo, name, and price into a simple visual ready to share.
New
Text Extractor
Extract text from images, screenshots, or scanned PDFs so you can copy, edit, or download it.
Privacy
Metadata Cleaner
Check GPS, device, dates, author, and other hidden image data before sharing.
Hide My Data
Hide sensitive areas in a screenshot before sending or publishing it.
Image Studio
Resize images
Change the width and height of one or more images to the size you need.
Exact dimensions
Image Studio
Crop to a size
Make an image fill a specific size by automatically cropping what is needed.
Crop · cover
Image Studio
Compress images
Reduce image file size and optionally set an approximate maximum in KB.
Max file size
Image Studio
Convert JPG, PNG or WEBP
Change the format of one or more images without using another app.
JPG · PNG · WEBP
Image Studio
Process multiple images at once
Apply the same dimensions, format, and quality to a full batch of images.
Batch processing
ID Photo Maker
Create 2 × 2 in photo
Prepare a square 2 × 2 inch photo and download it ready to use.
600 × 600 px
ID Photo Maker
Create 35 × 45 mm photo
Use a common portrait ratio for identification documents.
35 × 45 mm
ID Photo Maker
Create a custom-size ID photo
Set width and height in pixels to match a specific requirement.
Custom
ID Photo Maker
Create a printable photo sheet
Repeat the same photo multiple times on an A4 or Letter sheet.
Print sheet
Photos to PDF
Combine photos into a PDF
Arrange several photos or screenshots and create a single PDF to send.
A4 · Letter
PDF Studio
Merge multiple PDFs
Combine two or more PDF files in the order you choose.
Merge
PDF Studio
Reorder PDF pages
Move pages up or down before generating a new copy.
Organize
PDF Studio
Delete PDF pages
Select the pages you don’t want to keep and generate a clean PDF.
Delete pages
PDF Studio
Extract PDF pages
Select specific pages and create a new PDF containing only those pages.
Extract
PDF Studio
Rotate PDF pages
Rotate one or more pages 90° without changing the rest of the document.
Rotate
Business Docs
Create an invoice
Open a complete invoice example and change only what you need.
Invoice
Business Docs
Create a quote
Prepare prices, services, validity, discounts, and terms for a client.
Quote
Business Docs
Create a receipt
Generate a clear receipt confirming that a payment was received.
Receipt
Business Docs
Create a proforma
Prepare a pre-sale document with products, prices, and terms.
Proforma
Business Docs
Create a delivery note
Document which products or units were delivered without showing prices.
Delivery
Property Page
Present a house
Start with a complete house example with gallery, features, and brochure.
House
Property Page
Present an apartment
Create an apartment presentation with photos, amenities, price, and details.
Apartment
Property Page
Present a room
Create a visual listing for a furnished room or shared space.
Room
Property Page
Present a retail space
Show area, storefront, location, features, and photos of the property.
Retail
Property Page
Present a warehouse
Show area, loading doors, clear height, office space, and other industrial details.
Warehouse
Property Page
Present an office
Prepare a presentation with private offices, workstations, rooms, and location.
Office
Property Page
Present a vacation rental
Show guest capacity, rooms, amenities, photos, and nightly rate.
Vacation rental
Property Page
Present an event venue
Highlight capacity, spaces, services, photos, and venue terms.
Venue
Property Page
Present land
Show area, access, frontage, utilities, and photos of a lot or parcel.
Land
QR Maker
Create a URL QR code
Paste a URL and get a QR code ready to print, download, or share.
URL → QR
QR Maker
Create a Wi-Fi QR code
Let someone connect to your network by scanning a QR code.
Wi-Fi → QR
QR Maker
Create a WhatsApp QR code
Generate a QR code that opens a WhatsApp chat with an optional message.
WhatsApp → QR
QR Maker
Create an email QR code
Create a QR code that opens a new email with recipient, subject, and message.
Email → QR
Barcode Maker
Create a Code 128 barcode
Ideal for internal codes, inventory, references, and custom labels.
Code 128
Barcode Maker
Create an EAN-13 barcode
Generate an EAN-13 barcode from a valid numeric value.
EAN-13
Barcode Maker
Create a UPC-A barcode
Generate a UPC-A barcode using a compatible numeric value.
UPC-A
GUID / UUID Studio
Convert GUID ↔ RAW
Convert GUID/UUID to RAW hexadecimal or convert RAW bytes back into a readable GUID.
GUID · RAW · .NET
GUID / UUID Studio
Generate UUID v4
Generate cryptographically random UUID version 4 values.
UUID v4
GUID / UUID Studio
Generate UUID v7
Generate time-ordered UUID version 7 values.
UUID v7
GUID / UUID Studio
Validate UUID
Validate UUID format, version, and RFC variant.
UUID
JSON Formatter
Format JSON
Turn compact or messy JSON into a readable structure with configurable indentation.
Pretty print
JSON Formatter
Validate JSON
Check whether the content is valid JSON and show the error location when possible.
Syntax
JSON Formatter
Fix common JSON issues
Conservatively repair comments, trailing commas, single quotes, and incorrectly cased literals.
Repair
JSON Formatter
Minify JSON
Remove whitespace and line breaks without changing the data.
Compact
JWT Viewer
Decode a JWT
Paste a JWT and inspect its header and payload in readable form.
Header · Payload
JWT Viewer
Inspect JWT claims
Interpret common claims such as issuer, audience, roles, scopes, and timestamps.
Claims
JWT Viewer
Check JWT expiration
Inspect exp, nbf, and iat and see whether the token is expired or not active yet.
exp · nbf · iat
JWT Viewer
Verify JWT signature
Verify supported HMAC, RSA, RSA-PSS, or ECDSA signatures locally.
Web Crypto
Base64 Studio
Text to Base64
Encode UTF-8 text as Base64.
UTF-8 → Base64
Base64 Studio
Base64 to Text
Decode Base64 back to UTF-8 text.
Base64 → UTF-8
Base64 Studio
File to Base64
Turn a local file into Base64 or a Data URL.
File → Base64
Base64 Studio
Base64 to File
Decode Base64 bytes and download them as a file.
Base64 → File
Hash Generator
Generate SHA-256
Generate a SHA-256 digest for text.
SHA-256
Hash Generator
File checksum
Calculate SHA-256, SHA-384, or SHA-512 for a local file.
Local file
Hash Generator
Compare checksum
Compare a generated digest against an expected checksum.
Verify
URL Toolkit
URL Encode
Percent-encode text for use in a URL component.
encodeURIComponent
URL Toolkit
URL Decode
Decode percent-encoded URL text.
decodeURIComponent
URL Toolkit
Parse URL
Inspect protocol, host, port, path, query, and fragment.
URL parts
URL Toolkit
Parse query string
Inspect URL query parameters as key/value pairs.
Query params
URL Toolkit
UTM Builder
Build campaign URLs with UTM parameters.
Campaign URL
Timestamp Converter
Unix timestamp to date
Convert Unix seconds or milliseconds to readable dates.
Unix → Date
Timestamp Converter
Date to Unix timestamp
Convert a local date/time to Unix seconds and milliseconds.
Date → Unix
Timestamp Converter
ISO 8601 converter
Inspect ISO 8601 as UTC, local time, seconds, and milliseconds.
ISO 8601
XML Formatter
Format XML
Pretty-print XML locally.
XML
XML Formatter
Validate XML
Check XML syntax using the browser parser.
Syntax
XML Formatter
Minify XML
Serialize XML without pretty-print whitespace.
Compact
CSV ↔ JSON Converter
CSV to JSON
Convert delimited rows into JSON objects.
CSV → JSON
CSV ↔ JSON Converter
JSON to CSV
Convert an array of objects into CSV.
JSON → CSV
Regex Tester
Test Regex
Find matches and capture groups in text.
Pattern · flags
Regex Tester
Regex Replace
Preview JavaScript-style regular expression replacement.
Replace
Text Diff
Compare text
Compare two texts line by line.
Line diff
Text Diff
Compare code
See added and removed code lines.
Code diff
Number Converter
Decimal to Hex
Convert decimal integers to hexadecimal.
10 → 16
Number Converter
Hex to Decimal
Convert hexadecimal integers to decimal.
16 → 10
Number Converter
Binary Converter
Convert integers between binary, decimal, hex, and octal.
2 · 8 · 10 · 16
Number Converter
Text to UTF-8 bytes
Inspect UTF-8 bytes and Unicode code points for text.
UTF-8
Key Inspector
Inspect PEM
Inspect PEM type, DER size, algorithms, curves, and OIDs.
PEM
Key Inspector
Inspect JWK
Inspect JWK/JWKS metadata, RSA size, curve, use, and operations.
JWK · JWKS
HMAC Generator
Generate HMAC
Generate HMAC SHA-256, SHA-384, or SHA-512.
Web Crypto
HMAC Generator
Verify HMAC
Compare a locally generated HMAC with an expected signature.
Verify
Cron Builder
Cron expression generator
Build a standard five-field cron expression.
5 fields
Cron Builder
Cron expression explainer
Inspect cron fields and preview upcoming local run times.
Explain
SVG Studio
Create an SVG from scratch
Start with a size or preset, draw shapes, text, and paths, then export the result.
New SVG
SVG Studio
Edit an existing SVG
Open an SVG file or paste code, edit it visually, and preserve its compatible structure.
Open · edit
SVG Studio
Edit SVG path nodes
Adjust anchors and Bézier handles on compatible paths without converting them to anything else.
Path · nodes
SVG Studio
Export SVG as PNG
Render your SVG locally and download it as PNG at 1×, 2×, or a custom scale.
SVG → PNG
WhatsApp Link
Create a WhatsApp link
Create a direct link to your number with a prefilled message to share anywhere.
wa.me
Product Post
Create a product post
Turn a photo, name, and price into a simple visual for social media or messaging.
Product → image
Text Extractor
Extract text from an image
Upload a photo or screenshot and turn visible content into editable text.
Image OCR
Text Extractor
Extract text from a scanned PDF
Convert each PDF page to an image and apply OCR to recover the text.
PDF OCR
Metadata Cleaner
See what data a photo stores
Inspect EXIF, camera, dates, GPS, and other data that can travel with an image.
Inspect metadata
Metadata Cleaner
Remove GPS from a photo
Check whether the image contains location data and select the GPS fields to remove.
GPS · EXIF
Metadata Cleaner
Remove all metadata
Use deep cleanup to create a new copy without the original metadata.
Deep cleanup
Hide My Data
Hide visible data in a screenshot
Cover or pixelate phone numbers, emails, account numbers, and other sensitive areas.
Screenshots
We couldn’t find a tool matching that search.
Built for quick tasks, not to trap you in another platform.
The priority is simple: arrive from a link, solve the task, and download the result.
No accountYou don’t need to create a profile to use the tools.
PrivacyFiles are processed locally whenever the feature allows it.
No installationWorks directly in a modern browser.