tool collection written in Go
base64 encode/decode tool
Flags:
| global flags | description |
|---|---|
| -b, --base int | base(32/64) (default 64) |
| -d, --data string | input data |
| --encoder string | custom encode/decode char sequence (default: STDCodec) |
| -h, --help | help for base64 |
| --hexOutput | output hex string (upper case) |
| -f, --inputFile string | output file (leave empty using --data) |
| -o, --outputFile string | output file (leave empty using stdout) |
base64 decoder
| flags | description |
|---|---|
| --hex | hexEncoding |
| --raw | no padding, (base 64 only) |
| --url | urlEncoding |
base64 encoder
| flags | description |
|---|---|
| --hex | hexEncoding |
| --hexInput | process input as hex string |
| --raw | no padding, (base 64 only) |
| --url | urlEncoding |
digit converter
| flags | description |
|---|---|
| --from int | input radix (default 10) |
| --to int | destination radix (default 10) |
hex encode/decode tool
| flags | description |
|---|---|
| --input string | input string or file path |
| --output string | outputFile, empty using stdout |
image utils
| global flags | description |
|---|---|
| -i, --input string | input image |
| -o, --output string | input image |
image compressor
| flags | description |
|---|---|
| -q, --quality int | input image (default 70) |
exif parser
| flags | description |
|---|---|
| --json | Print JSON |
| --verbose | Print logging |
jpeg header blocks parser
| flags | description |
|---|---|
| -e, --extract string | extract specific tag |
resizer
| flags | description |
|---|---|
| -b, --flag | only modify flag bytes |
| -f, --format string | output format (default: jpg) (default "jpg") |
| -H, --height int | output height |
| -h, --help | help for resize |
| -W, --width int | output width |
| -g, --algorithm string |
algorithms:
- Lanczos3(Default)
- NearestNeighbor
- Bilinear
- Bicubic
- MitchellNetravali
- Lanczos2
A tool reverse bytes blocks of files input : ... output: <1kcolb><2kcolb><3kcolb>...
| flags | description |
|---|---|
| --base int | base32(32)/base64(64) (default 32) |
| --bit int | block size (default 1280) |
| --delete | delete origin file |
| --enc_name | do not encode/decode file name |
| --force | overwrite file |
Unicode Text Steganography Encoders/Decoders
uses better looking Homoglyphs
| flags | description |
|---|---|
| --input string | cover text |
| --message string | content to hidden(only support ASCII) |
uses more Homoglyphs encode bits
| flags | description |
|---|---|
| --input string | input text(to decode/encode) |
| --mapping string | custom char mapping file |
| --message string | message to hidden |
| -o, --output string | output path |
ASCII map to Unicode Tags (U+E0000 to U+E007F)
| flags | description |
|---|---|
| --all | show all unicode code point |
| --detail | show mapping info |
| --input string | input text(to decode/encode) |
| --message string | message to hidden |
| -o, --output string | output path |
| --print_clean | show clean text |
sort files into category
| flags | description |
|---|---|
| -D, --dest string | sort dest |
| -F, --files stringArray | input files |