# SigParser Reviews 2026. Verified Reviews, Pros & Cons | Capterra > Is SigParser the right Email Marketing solution for you? Explore 15 verified user reviews from people in industries like yours to make a confident choice. Source: https://www.capterra.com/p/186285/SigParser/reviews --- SigParser 4.8 (15) [View alternatives](https://www.capterra.com/p/186285/SigParser/alternatives/) Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Learn more](https://www.capterra.com/our-story/) * * * Last updated March 13th, 2026 # Reviews of SigParser Ease of use 4.5 Customer Service 4.9 ## Showing most helpful reviews Showing 1-15 of 15 Reviews Sort by: Most Helpful Rating Company Size Reviewer's Role Length of Use Frequency of Use Trina K. Executive Administrator Consumer Services Used the software for: 1-2 years ### "The best bang for your buck in contact management!" July 28, 2025 5.0 Overall, this is a game changer. Customer Support is the best - they are very attentive and proactive. This is a definite value for my spend. I am able to manage communication with clients because SigParser captures their information for me. Pros I love what SigParser does for me. I am able to keep all of my contacts from my email mailboxes and not have to track them down. It's very easy to use and manages everything for me. Cons I don't really have a least liked comment. Customer Support has helped me every time I've needed it which hasn't been many times. Review Source NP Nick P. President Wholesale Used the software for: Less than 6 months ### "Invaluable tool for previously neglected contacts management" May 9, 2025 5.0 SigParser has been great to work with—responsive, flexible, and incredibly helpful throughout the process. When our initial approach didn’t work out, their team quickly offered an alternative that better fit our needs and budget. The support we received made it easy to move forward with confidence. I’d gladly recommend SigParser to others looking for a smart solution to managing contact data. Pros The customer support is great, and the functionality is impressive. It's all but effortless to build a list of companies and contacts, especially when wanting to pull contacts from past email history (up to 10 years!). While not perfect, the email scraping does a very respectable job finding and categorizing the information/details. SigParser also provides some interesting/useful insights. Cons There is one bug/feature in particular I wish they would fix/implement. Some of our contacts use generic/personal email domains (outlook.com, gmail.com, etc.), and SigParser groups identical domains into a single company. There is currently no way to assign multiple contacts to different companies if they share the same generic email domain. Alternatives considered [Evercontact](https://www.capterra.com/p/131196/Evercontact/) Reason for choosing SigParser Both the pricing and general functionality were more appealing Review Source Brandon S. Marketing Content Manager Biotechnology Used the software for: Less than 6 months ### "A Clever Tool to Boost CRM Data Quality" January 7, 2020 3.0 So far, so good. The value-add of the tool is more than worth the cost of being an early adopter. Pros A CRM is only as useful as the data it contains, and SigParser offers a quick and easy way to bolster that data by crawling emails for missing data points. It's just getting started, but the founders are easy to work with and I can see this developing into a must-have app. Cons As with many newer apps, the functionality is more developed than the user interface and look-and-feel. The documentation is also behind the curve, which requires more back and forth with the tech support team. Review Source pK prince K. Doctor Education Management Used the software for: 2+ years ### "Automatic signature extraction." February 16, 2023 4.0 SigParser's ability to automate the process of extracting contact information from email signatures can help businesses to save time, improve accuracy, and streamline their workflows. Its scalability and affordability also make it a popular choice for businesses of all sizes. Pros SigParser can handle large volumes of emails and signatures, making it suitable for businesses of all sizes. It can also be customized to meet the specific needs of individual businesses.Cost-effective: SigParser offers affordable pricing plans, making it accessible for businesses and individuals with different budgets. Its subscription-based model means that users only pay for the features and volume of usage that they require. Cons Limited functionality: SigParser is designed specifically for email signature extraction and does not offer other features such as email marketing or campaign management. Users who require additional functionality may need to integrate SigParser with other software or platforms.SigParser requires access to email accounts in order to extract contact information from signatures. While the software is designed to be secure, some users may have concerns about the privacy and security of their emails. Review Source TP Travis P. Partner Marketing and Advertising Used the software for: Less than 6 months ### "go to market w/ your best database contacts you have ever used" December 20, 2019 5.0 Pros I like the 25% new contacts we get from accounts that my team and I work with. Typically data attrition causes a net loss of 20% of all business contacts per year, with SigParser, or database is actually growing due to up to date contact information being added from auto replies and signature lines on all of our marketing and sales activities. We also see 17% more direct phone numbers added to our CRM, 11% updated titles, and 12% more cell phone numbers. The contact update and organization is the best feature. The next best feature is metrics and reporting on all inboxes that you hook up for your team. You can see their volume and performance within email. This is particularly valuable for sales managers. Lastly, I appreciate that you can slice and dice and create reports based on user contacts that are frequently emailed, and prepare lists based on the best performing segments of your business email outreach. As a marketing agency this is one of the best tools I have come across during my 12 years in business. Cons At this point it does exactly as they said it would. I have no cons, I would like to see development around organization and querying based on the content of the emails themselves. Review Source PB Peter B. Founder Media Production Used the software for: 1-2 years ### "SigParser is a life saver!" April 3, 2020 5.0 Lovely support team that goes above and beyond, pleasure to work with Pros It works quietly in the background of my CMS, working hard to accurately scrape valuable contact details from emails we receive. It's been amazing how many times I've been able to contact a prospect immediately without having to hunt around for their contact details - it all just works. Cons Nothing. They are responsive, always improving, and passionate about what they do. Love it. Review Source AK Anna K. Project Manager | Facilitator Management Consulting Used the software for: 6-12 months ### "Trustworthy " June 16, 2020 5.0 Our \[SENSITIVE CONTENT HIDDEN\] has SO many contacts from previous years of work and is highly relational. We realized that we need to take advantage of that. Pros I did not have to think about it, and opportunities are not lost in an inbox and it would integrate with our systems well. I am also very impressed with the customer support - they got back promptly each time. We had been charged for something and I was anticipating having to go back and forth for while, instead, they fixed it right away for us SO easy and saved me so much time. This energy is what makes me want to stay with sparser. Cons Not a software issue but with where we are as a business this was a little ahead of us in our sales and ability to keep up with the information. We are getting there but we don't yet have enough of a clear pathway to know what do with the addresses. Review Source MV Mara V. Marketing and Operations Management Consulting Used the software for: 2+ years ### "An essential tool for our business " December 23, 2019 5.0 SigParser has redefined the way we do business and is an essential tool for any business, especially a small to medium-sized business, to get a leg up! Pros It is a very useful tool, trustworthy, user-friendly, and the team is always responsive and helpful. We have always used SigParser and we don't plan to switch to another product. Thank you! Cons We did not find any constraints using SigParser. Review Source GF Glenn F. CEO Venture Capital & Private Equity Used the software for: Less than 6 months ### "Finally, a solution to a vexing challenge!" June 2, 2021 5.0 Excellent product and even better customer service and support. Pros I looked for more than 6 months for an automated way to extract contact details from 10 years of email history across 5 different email accounts, and SigParser answered my prayers. Genius tool that allows me to extract contact details and manage my contacts in a far better way than Google contacts. great job! Cons No shortcomings - working great for me in every respect. Review Source Joe C. Founder Computer Software Used the software for: I used a free trial ### "Contact Automation" May 7, 2019 5.0 I think there is nothing worse than performing a manual tedious process like entering all my email contacts into my CRM. SigParser allowed me to effortless automate the process of taking all my email contacts and add them to my CRM. Very cool! Pros Getting started using SigParser was really easy. Cons Would be nice if they supported Podio out of the box Review Source SH Stephen H. Executive Director Non-Profit Organization Management Used the software for: 6-12 months ### "SigParser solved my business problem" August 6, 2019 5.0 The primary benefit we've experienced is enormous time savings from data entry. In a few moments, the software identified multiple contacts and organized the data so that we could easily upload it to our CRM. In our work, these contacts are our primary asset. SigParser is built on a sound idea - spend time connecting with your contacts as opposed to cataloging them. Let the software do the legwork. Pros SigParser is a powerful tool that enabled us to quickly capture who is in our network, how we connect, and how best to build our relationships. In a few moments, the software identified over 2,500 new contacts from our multiple email accounts and organized these contacts into a directory that we could immediately use. SigParser saved us hundreds of hours of data entry – it’s easy to use, customizable, and the customer service is excellent. This program is awesome! Cons SigParser is working to automate integrations with our CRM. I think this automated integration would be valuable and will come on board over time. Review Source SR Stephan R. Marketing & Communications Government Relations Used the software for: Less than 6 months ### "Revolutize the way you work" May 3, 2019 5.0 We went from a database of zero contacts to 143,000 overnight! We have some of our team traveling to Brasil for a convention and we wanted to reach out to our contacts their, without SigParser we would have been lost on how to find those contacts. Not only did we set up several meetings, we received a contract! Pros SigParser gives your employees an institutional knowledge of the organization from day one. Cons I would like a mobile application but I know this is something in the works. Review Source VR Verified Reviewer Developer Education Management Used the software for: Less than 6 months ### "Works great and saves me time" May 9, 2019 5.0 I'm using it to keep client and student contact info in my system and accurate. Pros It's made managing and updating contacts dramatically easier. It used to be a manual process that I'd occasionally mess up and always waste time on, now it's automated.... :) Cons I haven't come across any issues yet, at least not that I know about. Review Source DR Daniel R. Vice President Apparel & Fashion Used the software for: Less than 6 months ### "Success with SigParser" July 29, 2019 5.0 Fantastic product. I found approx 25-30% of Customer / Prospect Buyers that were missing from my CRM I was able to capture my buyers actual address , Phone & Titles to update my CRM. Pros Easy to Use. Results are accurate. Great API tools allowing for Customization & automation for my CRM Cons I would like the API to capture the email Subject Line. This would allow for improved tracking of Marketing efforts. Review Source EG Emily G. Founder Marketing and Advertising Used the software for: Less than 6 months ### "Wish they had other pricing tiers" September 26, 2021 5.0 Pros The ability to get the job done quickly! Cons Wish there was a different pricing tier to make it more accessible Review Source Similar Products Featured ## Related categories [Contact Management](https://www.capterra.com/contact-management-software/)[Customer Data Platform](https://www.capterra.com/customer-data-platform-software/)[Email Marketing](https://www.capterra.com/email-marketing-software/) ## Send me user reviews about this product ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox.