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Articles on form management, SurveyJS, and technology.

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Annotate Images in SurveyJS Forms

Annotate any uploaded image using SurveyJS. Ideal for inspections, medical forms, insurance claims, and more — no extra tools needed.

O Oggy Shopov

April 11, 2025 4 min read

surveyjs customization code-samples

Integrating SurveyJS with ASP.NET Core and RequireJS in 2024

Want to use SurveyJS Form Library or Survey Creator with RequireJS? This guide gives you practical steps for ASP.NET Core Razor Pages integration.

P Peter Marinov

November 25, 2024 3 min read

surveyjs survey-creator requirejs dotnet code-samples

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Data Encryption at Rest with Azure for HIPAA Compliance

A practical guide to implementing HIPAA-compliant data encryption at rest in Azure with Transparent Data Encryption, Always Encrypted, and Azure Key Vault.

D Dobromir Petrov

November 6, 2024 8 min read

azure hipaa encryption guide developers

Simplify Local Webhook Testing: A Practical Guide

Learn how to test webhooks locally with ease using Webhook.site and ngrok, including verifying headers and payloads without a public server.

P Peter Marinov

October 29, 2024 4 min read

webhooks guide developers

How to evaluate query string parameters inside SurveyJS expressions

Use query string parameters like UTM codes in SurveyJS expressions to control survey flow or calculate values — ideal for multi-campaign setups.

O Oggy Shopov

September 26, 2024 5 min read

surveyjs code-samples

LimeSurvey vs SurveyJS

Two strong open-source survey platforms compared: LimeSurvey offers a full PHP backend, while SurveyJS targets modern JavaScript frameworks with backend flexibility.

O Oggy Shopov

September 5, 2024 10 min read

surveyjs limesurvey

Loading and Filtering SurveyJS Dropdown Choices from a Local CSV with AlaSQL

Sometimes a REST service is impractical for loading SurveyJS dropdown choices. Learn how to use the AlaSQL library to filter choices from a local CSV file.

O Oggy Shopov

July 10, 2022 5 min read

surveyjs alasql code-samples

Event Feedback Survey Template for SurveyJS

Many event platforms let you send follow-up emails to attendees automatically. This post includes a SurveyJS event feedback template and tips for polling attendees.

O Oggy Shopov

June 6, 2022 2 min read

surveyjs templates

Tech Stacks of the Top 5 SaaS Survey Platforms

If you are building a survey solution from scratch, see the tech stacks behind SurveyMonkey, Qualtrics, Typeform, Jotform, and Alchemer to inform your decisions.

O Oggy Shopov

May 25, 2022 5 min read

saas

Customer Satisfaction Surveys and the Beginning of the SurveyJS Content Series

Designing a good customer satisfaction survey is not easy. Learn tips for survey length, question design, and get a free SurveyJS JSON template to get started.

O Oggy Shopov

February 8, 2022 2 min read

surveyjs templates

Saving the Referrer URL Within A SurveyJS Response And Using It To Control the Flow Of The Survey

Save the referrer URL within a SurveyJS response and use it to control survey flow through custom expression functions registered with the SurveyJS engine.

O Oggy Shopov

October 25, 2021 4 min read

surveyjs code-samples

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