Original
Without Duplicates
Keep Only Unique Lines
Paste lists, logs, or exported text and remove duplicates with one click. Choose case‑sensitive comparison and trim trailing spaces for cleaner results.
Great for
- De‑duplicating tags and keywords
- Cleaning CSV‑style copies quickly
- Sifting repeated lines from logs
FAQs
- What defines a duplicate?
- Two lines are duplicates if their full text matches (optionally case‑insensitive) after optional trimming.
- Does it preserve order?
- Yes. The first occurrence is kept; later duplicates are removed.
- Any size limits?
- It runs locally; large inputs are fine but may be limited by your browser memory.