44 free tools
Image & Data tools
Convert images and structured data quickly, privately, and for free.
Image Compressor
Compress JPEG, PNG, or WebP images locally with adjustable quality.
Image & DataImage Converter
Convert images between JPEG, PNG, and WebP in your browser.
Image & DataImage Resizer
Resize an image to exact dimensions while preserving aspect ratio.
Image & DataImage to Base64
Convert an image file to a Base64 data URL locally.
Image & DataBase64 to Image
Preview and download a valid Base64 image data URL.
Image & DataQR Code Generator
Create downloadable QR codes for text, links, Wi-Fi, or contact data.
Image & DataQR Code Reader
Read a QR code from an image using your browser's local scanner.
Image & DataFavicon Generator
Create square favicon PNGs at common sizes from any image.
Image & DataFile Size Converter
Convert between decimal and binary bytes, KB, MB, and GB.
Image & DataMIME Type Lookup
Find common MIME types by file extension or media type.
Image & DataRandom Picker
Pick one or more unbiased winners from any list.
Image & DataList Shuffler
Shuffle a list using a cryptographically strong Fisher–Yates algorithm.
Image & DataCoin Flipper
Flip one or many fair virtual coins with a result summary.
Image & DataDice Roller
Roll standard or custom dice and see individual rolls and totals.
Image & DataRandom Date Generator
Generate random dates within an exact start and end range.
Image & DataFake Person Generator
Generate clearly fictional test identities for mockups and QA.
Image & DataColor Palette Generator
Generate harmonious color palettes with copyable HEX values.
Image & DataCSS Gradient Generator
Build linear CSS gradients and copy production-ready code.
Image & DataCSV to JSON Converter
Parse header-based CSV into structured JSON.
Image & DataJSON to CSV Converter
Convert an array of JSON objects into downloadable CSV data.
Image & DataCompress Images to 100 KB or Any Target Size
Compress whole batches of JPG, PNG, or WebP images to 50 KB, 100 KB, 200 KB, or any custom maximum size locally.
Image & DataRemove Image Metadata
Remove EXIF, GPS, and other metadata from whole photo batches without re-encoding a single pixel.
Image & DataHEIC to JPG Converter
Convert iPhone HEIC and HEIF photos to JPG — whole batches, decoded and converted on your device.
Image & DataBulk Image Resizer
Resize hundreds of images at once by width, height, longest side, or percentage — all on your device.
Image & DataRename Images from CSV
Batch-rename photos from a CSV list — SKU-based catalog names with pixels copied verbatim.
Image & DataSocial Media Image Resizer
Check an image against what Instagram, TikTok, YouTube, LinkedIn, X, Pinterest and Facebook document, preview the crop, then export every version.
Image & DataWi-Fi QR Code Generator
Create a downloadable Wi-Fi QR code so guests can connect without typing the password.
Image & DataCSV & Excel Toolkit
Clean, merge, split, filter, sort and convert CSV or Excel files privately in your browser — files never leave your device.
Image & DataShopify Price & Stock Update
Upload your supplier's price list and your store export. Download a safe update file for Shopify — prices and stock only, nothing else touched.
Image & DataUpdate Shopify Prices from a CSV
Apply a supplier price list to your Shopify catalog with margin and rounding rules — and review every change before you import.
Image & DataUpdate Shopify Inventory from a Supplier File
Cross the weekly stock sheet from your supplier with your store and download a safe inventory update — stop selling what your supplier ran out of.
Image & DataWooCommerce Price & Stock Update
Match a WooCommerce product export with a supplier file, review price and stock changes, and download a minimum update CSV for existing products only.
Image & DataUpdate WooCommerce Prices from a Supplier CSV
Turn supplier costs into WooCommerce regular prices using markup, target margin, floors, review limits, and safe rounding.
Image & DataUpdate WooCommerce Inventory from a Supplier File
Match supplier quantities to WooCommerce IDs or SKUs, apply a safety buffer and cap, and update only stock for existing products.
Image & DataRemove Duplicates from CSV
Delete duplicate rows from a CSV — whole rows or by key columns — with a count of what was removed.
Image & DataMerge CSV Files
Combine several CSV files into one, matching columns by header name and filling gaps automatically.
Image & DataSplit CSV File
Split a large CSV into several files by row count, approximate size, or the value of a column.
Image & DataCSV to Excel Converter
Convert a CSV file into a clean Excel workbook with typed number cells, without uploading it anywhere.
Image & DataExcel to CSV Converter
Convert the first sheet of an Excel workbook to CSV with your choice of delimiter.
Image & DataClean CSV Data
Trim spaces, collapse double spaces and remove stray line breaks from every cell of a CSV.
Image & DataFilter CSV Rows
Keep only the rows that match a condition on any column: contains, equals, greater than, empty and more.
Image & DataRemove Empty Rows from CSV
Delete completely empty rows from a CSV in one pass, keeping everything else intact.
Image & DataSelect CSV Columns
Keep, delete or reorder the columns of a CSV and download the slimmed-down file.
Image & DataSort CSV Rows
Sort a CSV by one or two columns, ascending or descending, with numeric-aware ordering.
Image & Data