Image Upscaler
Upscale and enhance your photo, animes and cartoons in batch
SyncSignature
Branded email signatures with Professional Headshots
Updated February 2026
| Image Upscaler | SyncSignature | |
|---|---|---|
| Rating | 2.5★ | 5.0★ |
| Reviews | 2 | 15 |
| Pros | 0 | 9 |
| FactScore™ | 11.9 | 60.2 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Image Upscaler — Pros
No unique pros listedBoth tools — Pros
—Only in SyncSignature — Pros
Easy to use Professional headshots Branded email signatures Quick setup Free tier Instant results Background customization Multiple templates User-friendlyOnly in Image Upscaler — Cons
—Both tools — Cons
—Only in SyncSignature — Cons
—Details
| Image Upscaler | SyncSignature | |
|---|---|---|
| Categories | Photo editing, AI Generative Media, Graphic design tools | Photo editing, Background removal tools, Email marketing |
| Platforms | Web · iOS · Android | Web |
| Became Popular | August 18, 2020 | November 22, 2023 |
| Website | imgupscaler.com | syncsignature.com |
Who Should Pick Which?
Choose Image Upscaler if...
- No unique pros listed
Choose SyncSignature if...
- Easy to use
- Professional headshots
- Branded email signatures
With a FactScore™ of 11.9 vs 60.2, SyncSignature leads in community reception. Image Upscaler uniquely offers No unique pros listed, while SyncSignature stands out for Easy to use and Professional headshots.
What Users Say
Image Upscaler
Ho utilizzato questo sito più che altro per curiosità, per creare una versione in HD di una mia foto scaricata da FB. Ebbene, Confrontata con l'originale la foto che è venuta fuori è assolutamente ...
I will give it a 3.5 . The output alters the original image. I tried using resizeimage.io which gave me better results.
SyncSignature
Superb product, really easy to use and does exactly what it promises! Tried the free single signature and it converted my image into a headshot in seconds and generated an email signature I could c...
I generated my current profile picture of PH using SyncSignature. - Super easy and intuitive UI - I took 10 seconds to create account - Impressive results Great job team 🫡👏
Pretty simple and easy to use product. Results are pretty Awesome!!
Related Comparisons
Frequently Asked Questions
Which is better, Image Upscaler or SyncSignature?
Based on FactScore™, SyncSignature leads with a score of 60.2 vs 11.9. SyncSignature has a higher rating of 5.0★ compared to 2.5★.
What are the pros of Image Upscaler compared to SyncSignature?
Image Upscaler uniquely offers: No unique pros listed.
What are the pros of SyncSignature compared to Image Upscaler?
SyncSignature uniquely offers: Easy to use, Professional headshots, Branded email signatures, Quick setup, Free tier.
Is Image Upscaler better rated than SyncSignature?
Image Upscaler is rated 2.5★ from 2 reviews. SyncSignature is rated 5.0★ from 15 reviews.
What is the FactScore™ of Image Upscaler and SyncSignature?
FactScore™ weighs rating and review volume together. Image Upscaler scores 11.9 and SyncSignature scores 60.2.
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