Add a Suffix to Text Lines

✚ Add a Suffix to Text Lines

Quickly append a custom suffix to each line — bulk editing, coding, CSV formatting
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⭐ How to use this suffix tool (fast & professional)

Step 1: Paste or type your multiline text into the first box.
Step 2: Enter any suffix (text, numbers, symbols) in the "Suffix to append" field.
Step 3: Optionally activate Trim lines to remove leading/trailing spaces, or Skip empty lines to exclude blank rows.
Step 4: Click “Add Suffix” — each line will instantly get your custom ending. Copy the result with one click.

📌 Real‑world uses

  • Code & scripting: Append file extensions (.js, .py) or CSS classes to lists.
  • SEO / bulk meta: Add brand names, dates, or commas to product lines.
  • CSV / data cleaning: Turn plain lines into formatted records (e.g. adding ",USD" after prices).
✨ Example: Input lines "apple", "banana", "grape"  →  Suffix: "_fruit"  →  Output: apple_fruit, banana_fruit, grape_fruit

⚡ 100% client‑side — your text never leaves your browser. Perfect for bloggers, developers, and content managers.