• Overview
  • Reviews (4)
  • Comments (63)
  • What's new

PZ Support Resistance

Tired of plotting support and resistance lines? The PZ Support Resistance is a multi-timeframe indicator that auto-detects and plots important price levels while analyzing its importance. Past and present price levels are collapsed by proximity and adjusted to the current market action.

  • Boost your technical analysis overnight
  • Detect important price levels without browsing through charts
  • Recognize the relative strength of all price levels at a glance
  • Price levels are drawn where the action is (not only at the peaks)
  • Save up to half an hour of plotting lines for every trade
  • Price levels get darker and wider as they get rejected over time
  • Unimportant price levels are cleared regularly to avoid noise
  • It implements email/sound/push alerts for breakouts
  • The indicator is non-repainting
All support and resistance lines are displayed as thin gray lines for the first time, and gain importance as they get tested and rejected over and over again. This causes their color to darken and their width to increase. Dark lines are more important than clear lines, and wide lines are more important than thin lines.


When loading the indicator to any chart, you will be presented with a set of options as input parameters. Don't despair if you think they are too many, because parameters are grouped into self-explanatory blocks. This is what each block of parameters does.

  • Periods
    The indicator is constantly looking for rejected tops and bottoms. The period is the minimal amount of bars where there will not be two tops or two bottoms. For an ideal performance, lower timeframes should have bigger periods.
  • SmoothFactor
    Different support and resistance lines are collapsed by proximity and moved to the price level which displays most activity and connects more past tops and bottoms. Increase the SmootFactor to collapse more price levels into one, or decrease it to display more levels with more price accuracy.
  • Line Settings
    The line settings include line widths and colors. You can choose the minimum and maximum width for every line plotted on the chart, as well as the different colors used to highlight the relative importance of support and resistance lines.
  • Alerts
    Enable display/email/push/sound alerts for breakouts.


Arturo López Pérez, private investor and speculator, software engineer and founder of Point Zero Trading Solutions.

alisabar 2016.05.24 13:36 

At D1 it works quite well.

gmackinnon 2015.08.25 19:06 

Very useful indicator.

Works well if you follow the instructions on the website.

Monthly levels and higher are very clear support resistance areas.

pvanam46 2015.04.17 20:29   

Excellent indicator giving support and resistance levels at a glance. Well worth the money

Happy Mans World
Happy Mans World 2014.12.26 17:47 

Average SR Indicator, and not worth the money paid for it.

Version 4.0 2017.02.10
- Simplified inputs
- Changed to horizontal lines instead of trend lines
Version 3.0 2016.05.25
- Added timeframe selection
- Added a free collapse factor value
- Added peak to valley ratio

Now you can see SR lines from higher timeframes in lower ones.
Version 1.2 2014.10.07
New feature: the indicator now displays the age of every support and resistance line with daily granularity. This is especially useful in small timeframes.
Version 1.1 2014.02.17
Important bug fixed that arised after MT4 buil 600 update.
The indicator crashed on W1 and MN1 charts.