HEX Editor

Developed by First Row, HEX Editor centers on efficient byte-level work with a flexible macro system for repeatable tasks. With the HEX Editor APK latest version, you get clean views and practical utilities that fit real workflows. Here is what users can expect in day-to-day use:

Open and switch between multiple files within one editing session Toggle hex, decimal, or octal views and adjust address length Search and edit strings across eight supported encodings Create custom actions and automate them with macros Compare files to highlight differences quickly

Work Across Multiple Files with Adjustable Data Views

HEX Editor lets you open several files at once and move between them while editing bytes. You can switch display bases to hexadecimal, decimal, or octal and change the address length to match your target format. This flexibility helps keep offsets and value interpretation consistent across different datasets.

In a common scenario, a user checks two firmware dumps side by side, toggles from hex to decimal to verify an offset, then shortens the address length to focus on a specific region. The HEX Editor app keeps these view changes quick, so you can confirm values and return to editing without losing your place.

Search and Edit Strings Across Multiple Encodings

The app supports searching, viewing, and editing text in eight encodings: ASCII, KOI8‑R, KOI8‑U, UTF‑8, Windows‑1251, and UTF‑16 in both LE and BE. You can find byte patterns or plain text and then modify values in place, which is helpful when working with localized resources or mixed encodings inside one file.

Before a search, choose the encoding that matches your target data. For example, to find a UTF‑16 BE string in a resource section, set the encoding, run Search, and update the string inline. The HEX Editor app keeps the workflow straightforward while still covering the most commonly used encodings for practical mobile edits.

Compare Files to Identify Changes

When you need to confirm what changed between two versions, the built-in Compare tool highlights differences quickly. It is useful for validating patches, verifying a cleaned file against an original, or double-checking work done in earlier sessions.

A typical use case is comparing a modified binary against its source to ensure only intended bytes moved. You select the two files, run Compare, then review the highlighted regions. The HEX Editor app helps you focus on the relevant deltas instead of scanning every offset manually.

Automate Repetitive Tasks with Macros

If you repeat the same steps often, the macro system speeds up editing by allowing custom actions and bindings. You can define a sequence once and apply it consistently across files, which reduces mistakes and saves time during batch work.

For example, a user can record a macro that navigates to a fixed offset range, writes new values, and advances to the next block. After testing the macro on a sample file, apply it to a set of similar binaries. The HEX Editor app makes these workflows repeatable, though complex macros may take practice to set up cleanly.

Built-in Terminal Emulator for On-the-Go Commands

The app includes a terminal emulator, so users comfortable with command-line tasks can run shell commands without leaving the editor. This is handy for moving files, checking hashes, or launching quick scripts to prepare data for editing.

A user might generate a checksum, rename a file, and reopen it for byte edits, all in one place. The terminal is optional; if you prefer touch-based interactions, the other features cover most needs. The HEX Editor app simply gives an extra tool to streamline technical work on Android.

HEX Editor Pros & Cons

Based on its feature set and how users tend to work with binary files, the HEX Editor app balances flexibility with focused tools made for mobile editing.

Pros Small 3.5 MB install size Works on Android 4.3 and above Flexible hex, decimal, and octal views Multi-encoding search with inline edits Macros, compare tool, terminal emulator includedCons Limited to eight encodings Advanced features have a learning curve

Download HEX Editor on Android

You can get the HEX Editor APK latest version from APKPure. The installation package is about 3.5 MB, so the download is fast on most connections. Over Wi‑Fi, it typically finishes in a few seconds; on mobile data, it should still complete quickly depending on signal strength.

After installation, the app opens without extra resource downloads. Grant storage permissions so you can browse and edit files. If you plan to use large binaries, check that you have enough free space for copies and backups. To start, open a sample file, toggle to hex view, and run a quick search to see how the tools fit your workflow. When you are ready, download HEX Editor and keep those editing sessions portable on Android.