BROWSER TOOLS

SELECT A TOOL

01 FOCUS TIMERStay on one task. 02 PDF MERGECombine files locally. 03 PDF SPLITCut pages privately. 04 PATH STUDIODraw and layer freely. 05 NUMBER CONVERTERUS and Korean units. 06 CALCULATORPercent, discount, tax, tip.

INDEPENDENT TOOLS · ONE TAP AWAY

GUIDES / START HERE

USE EVERY TOOL.
WITHOUT GUESSING.

Each tool is independent. Choose the task you need, follow the short workflow below, and keep your work on your device whenever local processing is available.

01

FOCUS TIMER

Choose a preset or enter a custom duration, select START FOCUS, and keep the tab open while you work.

  • Space starts or pauses the timer.
  • R resets the current session.
  • The selected timer state is stored in this browser so a refresh does not immediately erase it.
OPEN FOCUS TIMER
02

PDF MERGE

Add two or more PDF files, arrange them in the required order, remove anything you do not need, and select the merge action.

  • Files are read in browser memory.
  • The merged result is downloaded to your device.
  • Closing the page clears the working file list.
OPEN PDF MERGE
03

PDF SPLIT

Add one PDF, review the three-column page preview, and select the cut markers between pages. Confirm the split to download the resulting documents.

  • Cut markers appear before, between, and after pages.
  • Page previews help confirm the correct boundaries.
  • Multiple outputs are packaged for convenient download.
OPEN PDF SPLIT
04

PATH STUDIO

Use PEN to place anchors, hold Alt while dragging to create curves, and use SELECT to move anchors, handles, images, or complete paths.

  • Drag two open endpoints together to join paths.
  • Add image layers and adjust their opacity in Properties.
  • SAVE PROJECT creates a local .pathwork file that can be reopened later.
  • EXPORT PNG creates a flattened image of the canvas.
OPEN PATH STUDIO
05

NUMBER CONVERTER

Choose a conversion direction and type a value. A valid expression converts automatically after a short pause.

  • US units include thousand, million, billion, trillion, K, M, B, and T.
  • Korean inputs include 만, 억, 조, 경 and spellings such as 밀리언 or 빌리언.
  • Use COPY to place the formatted result on the clipboard.
OPEN NUMBER CONVERTER
06

MULTI CALCULATOR

Choose arithmetic, PERCENT, DISCOUNT, or TIP / SPLIT. Enter the requested values and the result updates immediately with a short calculation summary.

  • Arithmetic mode adds, subtracts, multiplies, or divides two values.
  • PERCENT calculates a percent of a number or the percentage change between two values.
  • DISCOUNT removes the entered discount before applying sales tax.
  • TIP / SPLIT adds a tip and divides the total among a whole number of people.
  • Review local tax, service-charge, and rounding rules before relying on a result.
OPEN MULTI CALCULATOR