$9.99

One-Time Purchase

Synalyze It! overview

Synalyze It! is a simple-to-use OS X Hex Editor which will allow you to easily edit and analyze binary files of any size.

Synalyze It! features enhanced support for many character encodings and enables you to interactively define "grammars" for various file formats to speed up analysis and reduce manual decoding of files. Incremental search for strings and numbers, printing and other features make it a quite powerful tool.

Some key features:

Hex Editor
Printing
Histogram view
Automatic suggestion of grammars
Compare code pages
Incremental text search with encoding selection
Find text
Find numbers
Search for masks
See all strings in a file

What’s new in version 1.26

Updated on Aug 31 2022

Runs on latest macOS (Apple Silicon and Intel)
Includes Python 3.10

Information

License

Commercial

Size

100.8 MB

Developer’s website

https://www.synalysis.net/

Downloads

9633

App requirements

Intel 64
Apple Silicon
OS X 10.9 or later

0.0

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Comments
User Ratings

Jdmuys

Mar 1 2016

1.14

5.0

Version: 1.14

I am a fan of HexFiend, which is great and free. Yet I have purchased Synalyze It (I actually bought the Pro version), which seriously kicks ass. Synalyze It is totally innovative. The difference is maybe like the difference between a text editor that displays a packed JSON file dumbly, and a syntax-aware text editor that pretty-prints your JSON and shows it in color. Except the benefit is even larger for binary files. Congratulations to the developer for a great idea, and a very nice implementation. Suggestion: the grammar chooses whether to display the values in hex or decimal. Let the user override that. Very often I want to switch between decimal and hex, and back again (without necessarily altering the grammar). This could be in a contextual pop up menu, or whatever

GeogProf

Jun 13 2015

1.11

Version: 1.11

This may be a good app (I haven’t tried it), but I’ve found HexEdit to be an excellent binary editor with many features — and it’s FREE. There are several other free ones available here as well (wxHexEditor, Hex Fiend, 0xED, iBored, FileCarver and several others). Though it’s apparently on sale just now, I can’t see a reason to pay for a hex editor.

SickTeddyBear

Apr 4 2011

1.0.3.1

Version: 1.0.3.1

FYI, the developer seems to now be releasing this as a universal Intel/PPC binary.

Ionos

Jan 24 2011

1.0.1

4.5

Version: 1.0.1

Very helpful tool for working with binary files. Developer is very responsive and takes feedback into consideration, which gives this app great potential.

Zuulito

Nov 24 2010

0.9.6

Version: 0.9.6

This is great ! A kind of resedit for binary files. I suggest you join grammars for as many file types as you can ! Maybe you could federate grammars, so that people could send them to you, and maybe we could get them with each updates, or download them automatically once vetted by you ? Keep up the good work !