1
Also covers photography · open source
Process RAW photographs with RawTherapee, a cross-platform image editing program.
Alternatives
The Best fSpy Alternatives in 2026
24 alternatives7 free · 3 open source
Looking for something like fSpy? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 7 are free or have a free plan and 3 are open source.
Match a photograph's perspective to a 3D scene with fSpy, an open-source cross-platform application.
Top picks at a glance
First suggestionRaw TherapeeProcess RAW photographs with RawTherapee, a cross-platform…Free or freemium optionRawTherapeeRawTherapee is a free, cross-platform raw photo processing…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Raw Therapee | — | Yes | — |
| 2 | RawTherapee | Free | Yes | Linux, macOS, Windows |
| 3 | Photini | — | Yes | Linux, macOS, Windows |
| 4 | OpenPuff | — | Not stated | Linux, Web, Windows |
| 5 | ColorPilot | Freemium | Not stated | Web, Windows |
| 6 | exiftool | — | Not stated | Android, macOS, Web |
| 7 | Base64 Image | Freemium | Not stated | Web |
| 8 | Camera Wiki | Free | Not stated | Web |
| 9 | PixelPeeper | Freemium | Not stated | Web |
| 10 | EXIF Data Viewer | — | Not stated | Web |
All fSpy alternatives
2
Also covers linux, macos, and photography · open source · free
RawTherapee is a free, cross-platform raw photo processing program for developing raw files from digital cameras.
3
Also covers linux and photography · open source
Edit EXIF, IPTC and XMP metadata in digital photographs with Photini, a free desktop application.
4
OpenPuff
embeddedsw.net/OpenPuff_Steganography_Home.htmlAlso covers linux and photography · same kind of online tool
Hide data in files or add watermarks with OpenPuff, a steganography program for Windows.
5
Also covers photography · same kind of online tool · free plan
View, create and edit EXIF metadata with Exif Pilot, a free image metadata editor.
6
exiftool
exiftool.orgAlso covers photography · same kind of online tool
Read, write and edit image metadata with ExifTool, a command-line application and Perl library.
7
Also covers photography · same kind of online tool · free plan
Optimize images and convert them to Base64 strings with this free online encoder.
8
Also covers photography · same kind of online tool · free
Read a non-commercial encyclopedia covering cameras and photography equipment.
9
Also covers photography · same kind of online tool · free plan
Inspect camera settings and Lightroom edits embedded in photos with PixelPeeper.
10
EXIF Data Viewer
exifdata.comAlso covers photography · same kind of online tool
View, edit and remove EXIF metadata from images with this privacy-focused online tool.
11
Also covers photography · same kind of online tool · free
Hide information inside image files with OpenStego, a free steganography and watermarking program.
12
ViewEXIF
imgonline.com.ua/eng/exif-info.phpAlso covers photography · same kind of online tool
View EXIF, IPTC and XMP metadata from JPEG photos with this online image viewer.
13
PhotoEphemeris
photoephemeris.comAlso covers photography · same kind of online tool
Plan photography around sun and moon positions with The Photographer's Ephemeris, which includes location tools.
14
Photofeeler
photofeeler.comAlso covers photography · same kind of online tool
Collect feedback on photos for business, social and dating profiles through Photofeeler's voting service.
15
Also covers photography · same kind of online tool · free
Blur faces, redact text and hide private details in images with this free browser-based editor.
16
Forensically
29a.ch/photo-forensicsAlso covers photography · same kind of online tool
Analyze images with free online photo forensics tools for error levels, noise and hidden edits.
17
Image Scrubber
everestpipkin.github.io/image-scrubberAlso covers photography · same kind of online tool
Scrub images by blurring or painting over sensitive areas, then save the edited file.
18
View Exif data online, remove Exif online
verexif.com/enAlso covers photography · same kind of online tool
View or remove EXIF data from photos online with this multilingual metadata tool.
19
adarsus
adarsus.com/en/remove-metadata-online-document…Also covers photography · same kind of online tool
Remove hidden metadata and data from images and other files with MetaClean's web service.
20
TheExifer
thexifer.netAlso covers photography · same kind of online tool
Edit EXIF metadata and manage image files stored locally or in cloud services with TheExifer.
21
Steganography-PNG
pedrooaugusto.github.io/steganography-pngAlso covers photography · same kind of online tool
Explore steganography with PNG images through this web application built with React.
22
GeoSpy
geospy.netAlso covers photography · same kind of online tool
Estimate where a photo was taken by uploading it to GeoSpy's image location detector.
23
StegOnline
georgeom.net/StegOnline/uploadAlso covers photography · same kind of online tool
Analyze images for steganography or embed and extract hidden data with this online image tool.
24
Camera Decision
cameradecision.comAlso covers photography · same kind of online tool
Compare digital camera models, filter specifications and review camera details in Camera Decision's database.
No alternatives match this filter.
Alternatives to similar tools
RawTherapee24 alternativesPhotini24 alternativesexiftool24 alternativesOpenStego24 alternativesRedacted24 alternativesColorPilot24 alternatives
What is the best alternative to fSpy?
Based on features, tags and platforms, the closest alternatives to fSpy are Raw Therapee, RawTherapee, and Photini.
Is there a free alternative to fSpy?
Yes. RawTherapee, ColorPilot, and Base64 Image are free or offer a free plan.
Are there open-source alternatives to fSpy?
Yes: Raw Therapee, RawTherapee, and Photini.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative