Fast, free, no-nonsense
online tools.

shadow CSS Box Shadow Generator

Create box shadows visually and copy the CSS code instantly.

Create

attach_money Tip Calculator

Calculate tips and split bills easily.

Calculate

chronic Timezone Converter

Convert and compare times across multiple timezones.

Convert

modeling Roman Numeral Converter

Convert between numbers and Roman numerals instantly.

Convert

solar_power Solar Power Calculator

Calculate estimated solar panel power generation and financial savings for any location.

Calculate

payments Loan & Mortgage Calculator

Calculate monthly payments, total interest and see details.

Calculate

receipt Create Invoice

Create an invoice in a few simpe stepes.

Create

qr_code_2 QR Code Generator

Create QR codes for text, URLs, Wi‑Fi & more. Download PNG/SVG.

Generate

barcode Barcode Generator

Create Code128, EAN‑13, UPC‑A, PDF417, Data Matrix & more. Batch‑friendly.

Generate

gradient CSS Gradient Generator

Create beautiful CSS gradients visually.

Create

code Base64 Encoder / Decoder

Encode text or files to Base64 and decode back.

Encode/Decode

date_range Date Calculator

Helps you add or subtract time from any date.

Calculate

photo_library WebP to JPG|PNG Converter

Convert WebP to JPG/PNG or JPG/PNG to WebP — all in your browser.

Convert

imagesmode HEIC to JPG|PNG

Convert HEIC/HEIF photos (e.g., from iPhone) to JPG or PNG

Convert

picture_as_pdf Image to PDF

Convert one or more images to a single PDF. Reorder, margins, orientation.

Convert

image PDF to Image

Turn a PDF into high‑quality PNG/JPEG/WEBP images. Download all as .zip.

Convert