Settings
Result appears here after you select
{ } How to use
- Paste your lines.
- Choose A → Z or Z → A, then select Process.
{ } How it works
Sort Lines works on the text you provide. Adjust the options, then select Process ▸ and it runs entirely in your browser — nothing is uploaded to a server — then shows the result in the Output panel.
Inputs
- Text input — paste or type your input in the left panel (use Sample for an example)
- Order — choose one — A → Z, Z → A (default: A → Z)
Output
TXT text — copy or download it from the Output panel.
{ } Common uses
- Alphabetize a list of names, keys or imports.
- Put two lists in the same order so they can be compared.
- Group similar lines together before scanning for repeats.
{ } Limitations
- Sorting is locale-aware, so an accented letter sits beside its base letter rather than after Z. That is what a reader expects, but it is not a byte comparison and the exact order can differ slightly between browsers.
- Numbers sort as text, so 10 comes before 9. Pad them to the same width if you need numeric order.
- Blank lines sort to the top.
{ } FAQ
Is my data uploaded to a server?
No. Everything runs locally in your browser — your files never leave your device.
Can I process more than one file at once?
This tool works on one input at a time.
Is this tool free?
Yes — it’s completely free and needs no sign-up.
Is the sort case-sensitive?
Not strictly. Locale-aware comparison groups ada and Ada together instead of putting every capital first.