HandyjarFind a tool
← Home

All tools

Find the right tool for the task. 136 tools, organized by category.

Showing 1–18 of 30 tools in Developer · Page 1 of 2

Developer

QR Code Generator

Create QR codes for links, Wi-Fi, contacts, messages and more. Download a PNG.

Open QR Code Generator
Developer

Styled QR code

Customize QR shapes and colors, add a local logo, and download PNG or SVG.

Open Styled QR code
Developer

CSV Change Delimiter

Convert CSV separators, quoting and record line endings while preserving field strings locally.

Open CSV Change Delimiter
Developer

CSV Clean Cells

Trim whitespace, collapse spaces and change case in selected CSV columns, with a changed-cell preview.

Open CSV Clean Cells
Developer

CSV Column Stats

Count blank and numeric values, calculate column statistics, and export a local JSON report.

Open CSV Column Stats
Developer

CSV Dedupe Rows

Remove duplicate CSV rows by whole records or selected columns, keeping original field values.

Open CSV Dedupe Rows
Developer

CSV Filter

Keep or remove CSV rows with combined column, text, numeric and empty-cell rules.

Open CSV Filter
Developer

CSV Find Replace

Replace text or regex matches in selected CSV columns, preview changes, then copy or download.

Open CSV Find Replace
Developer

CSV Fix Encoding

Decode a local CSV with its source encoding and download UTF-8 with an optional BOM.

Open CSV Fix Encoding
Developer

CSV Merge

Append CSV rows or combine columns with explicit header alignment.

Open CSV Merge
Developer

CSV Sort

Sort CSV rows by text or exact numbers while preserving field values.

Open CSV Sort
Developer

CSV Split

Split CSV by rows per file, number of parts, or column groups. Download individual files or a ZIP.

Open CSV Split
Developer

CSV to SQL

Generate SQLite, PostgreSQL and MySQL inserts with editable columns and exact text values.

Open CSV to SQL
Developer

CSV Transpose

Swap CSV rows and columns while preserving field text, then copy or download the result.

Open CSV Transpose

Search stays in your browser. Search links may remain in browser history.