Fiddler PDFView Inspector

by Telerikv1.1.0.3

Last updated Jul 27, 2026

This add-on adds a PDF inspector to Fiddler that generates previews of PDF files.

Install with winget

$ winget install --id Telerik.FiddlerPDFView --exact --version 1.1.0.3

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

Silent install command for Fiddler PDFView Inspector

Fiddler PDFView Inspector uses EXE (NSIS). The silent install switches are /S.

One-line silent install (x64, user scope)

fiddlerpdfviewsetup.exe /S

See the full silent install reference for Fiddler PDFView Inspector →

Built by Pckgr

For IT teams

Deploy this app to your whole fleet with Pckgr RMM.

App deployment, patching, and remote support in one place. Push this app to every device you manage, keep it patched automatically, and see new CVEs the moment they land. Works with Intune or fully standalone.

Free for up to 5 devices.

Installers · v1.1.0.3

Architecture	Type	Scope	Install	Download
x86	EXE NSIS	user		Direct
x64	EXE NSIS	user		Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

1 known CVE via NVD

high8.8Fix availableCVE-2020-13661affects <=5.0.20202.18177Nov 5, 2020
Telerik Fiddler through 5.0.20202.18177 allows attackers to execute arbitrary programs via a hostname with a trailing space character, followed by --utility-and-browser --utility-cmd-prefix= and the pathname of a locally installed program. The victim must interactively choose th...
Vendor advisory

Source: NVD, updated 2h ago. Patch status is best-effort: NVD's fix version is compared against the latest version in winget, but the two version formats don't always align. Confirm with the vendor advisory before treating any specific build as safe.

See a CVE that affects your fleet? Pckgr RMM flags vulnerable devices and pushes the patched version automatically.

Frequently asked questions

How do I install Fiddler PDFView Inspector on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id Telerik.FiddlerPDFView --exact --version 1.1.0.3. winget downloads the installer from Telerik and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install Fiddler PDFView Inspector silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id Telerik.FiddlerPDFView --exact 1.1.0.3 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

What are the silent install switches for Fiddler PDFView Inspector?

Fiddler PDFView Inspector uses EXE (NSIS). Run the downloaded installer with: fiddlerpdfviewsetup.exe /S. The silent switches are /S.

How do I uninstall Fiddler PDFView Inspector via winget?

Run: winget uninstall --id Telerik.FiddlerPDFView --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from Fiddler PDFView Inspector's Apps & Features entry.

Is Fiddler PDFView Inspector free?

Fiddler PDFView Inspector is distributed under Freeware. Refer to the publisher (https://www.telerik.com/fiddler/add-ons) for the full license terms - Wingetly itself does not charge for installation.

Does Fiddler PDFView Inspector work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls Fiddler PDFView Inspector directly from the publisher.

How do I keep Fiddler PDFView Inspector up to date?

Run winget upgrade --id Telerik.FiddlerPDFView --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of Fiddler PDFView Inspector from microsoft/winget-pkgs.